61967664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 208915200

約数和(自身を除く): 146947536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 29, 33, 36, 38, 44, 48, 57, 58, 66, 71, 72, 76, 87, 88, 99, 114, 116, 132, 142, 144, 152, 171, 174, 176, 198, 209, 213, 228, 232, 261, 264, 284, 304, 319, 342, 348, 396, 418, 426, 456, 464, 522, 528, 551, 568, 627, 638, 639, 684, 696, 781, 792, 836, 852, 912, 957, 1044, 1102, 1136, 1254, 1276, 1278, 1349, 1368, 1392, 1562, 1584, 1653, 1672, 1704, 1881, 1914, 2059, 2088, 2204, 2343, 2508, 2552, 2556, 2698, 2736, 2871, 3124, 3306, 3344, 3408, 3762, 3828, 4047, 4118, 4176, 4408, 4686, 4959, 5016, 5104, 5112, 5396, 5742, 6061, 6177, 6248, 6612, 7029, 7524, 7656, 8094, 8236, 8816, 9372, 9918, 10032, 10224, 10792, 11484, 12122, 12141, 12354, 12496, 13224, 14058, 14839, 15048, 15312, 16188, 16472, 18183, 18531, 18744, 19836, 21584, 22649, 22968, 24244, 24282, 24708, 26448, 28116, 29678, 30096, 32376, 32944, 36366, 37062, 37488, 39121, 39672, 44517, 45298, 45936, 48488, 48564, 49416, 54549, 56232, 59356, 64752, 67947, 72732, 74124, 78242, 79344, 89034, 90596, 96976, 97128, 98832, 109098, 112464, 117363, 118712, 133551, 135894, 145464, 148248, 156484, 178068, 181192, 194256, 203841, 218196, 234726, 237424, 267102, 271788, 290928, 296496, 312968, 352089, 356136, 362384, 407682, 430331, 436392, 469452, 534204, 543576, 625936, 704178, 712272, 815364, 860662, 872784, 938904, 1068408, 1087152, 1290993, 1408356, 1630728, 1721324, 1877808, 2136816, 2581986, 2816712, 3261456, 3442648, 3872979, 5163972, 5633424, 6885296, 7745958, 10327944, 15491916, 20655888, 30983832, 61967664]

約数ペア:

[(1, 61967664), (2, 30983832), (3, 20655888), (4, 15491916), (6, 10327944), (8, 7745958), (9, 6885296), (11, 5633424), (12, 5163972), (16, 3872979), (18, 3442648), (19, 3261456), (22, 2816712), (24, 2581986), (29, 2136816), (33, 1877808), (36, 1721324), (38, 1630728), (44, 1408356), (48, 1290993), (57, 1087152), (58, 1068408), (66, 938904), (71, 872784), (72, 860662), (76, 815364), (87, 712272), (88, 704178), (99, 625936), (114, 543576), (116, 534204), (132, 469452), (142, 436392), (144, 430331), (152, 407682), (171, 362384), (174, 356136), (176, 352089), (198, 312968), (209, 296496), (213, 290928), (228, 271788), (232, 267102), (261, 237424), (264, 234726), (284, 218196), (304, 203841), (319, 194256), (342, 181192), (348, 178068), (396, 156484), (418, 148248), (426, 145464), (456, 135894), (464, 133551), (522, 118712), (528, 117363), (551, 112464), (568, 109098), (627, 98832), (638, 97128), (639, 96976), (684, 90596), (696, 89034), (781, 79344), (792, 78242), (836, 74124), (852, 72732), (912, 67947), (957, 64752), (1044, 59356), (1102, 56232), (1136, 54549), (1254, 49416), (1276, 48564), (1278, 48488), (1349, 45936), (1368, 45298), (1392, 44517), (1562, 39672), (1584, 39121), (1653, 37488), (1672, 37062), (1704, 36366), (1881, 32944), (1914, 32376), (2059, 30096), (2088, 29678), (2204, 28116), (2343, 26448), (2508, 24708), (2552, 24282), (2556, 24244), (2698, 22968), (2736, 22649), (2871, 21584), (3124, 19836), (3306, 18744), (3344, 18531), (3408, 18183), (3762, 16472), (3828, 16188), (4047, 15312), (4118, 15048), (4176, 14839), (4408, 14058), (4686, 13224), (4959, 12496), (5016, 12354), (5104, 12141), (5112, 12122), (5396, 11484), (5742, 10792), (6061, 10224), (6177, 10032), (6248, 9918), (6612, 9372), (7029, 8816), (7524, 8236), (7656, 8094)]