18162936

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 60652800

約数和(自身を除く): 42489864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 33, 34, 36, 38, 44, 51, 57, 66, 68, 71, 72, 76, 88, 99, 102, 114, 132, 136, 142, 152, 153, 171, 187, 198, 204, 209, 213, 228, 264, 284, 306, 323, 342, 374, 396, 408, 418, 426, 456, 561, 568, 612, 627, 639, 646, 684, 748, 781, 792, 836, 852, 969, 1122, 1207, 1224, 1254, 1278, 1292, 1349, 1368, 1496, 1562, 1672, 1683, 1704, 1881, 1938, 2244, 2343, 2414, 2508, 2556, 2584, 2698, 2907, 3124, 3366, 3553, 3621, 3762, 3876, 4047, 4488, 4686, 4828, 5016, 5112, 5396, 5814, 6248, 6732, 7029, 7106, 7242, 7524, 7752, 8094, 9372, 9656, 10659, 10792, 10863, 11628, 12141, 13277, 13464, 14058, 14212, 14484, 14839, 15048, 16188, 18744, 21318, 21726, 22933, 23256, 24282, 26554, 28116, 28424, 28968, 29678, 31977, 32376, 39831, 42636, 43452, 44517, 45866, 48564, 53108, 56232, 59356, 63954, 68799, 79662, 85272, 86904, 89034, 91732, 97128, 106216, 118712, 119493, 127908, 133551, 137598, 159324, 178068, 183464, 206397, 238986, 252263, 255816, 267102, 275196, 318648, 356136, 412794, 477972, 504526, 534204, 550392, 756789, 825588, 955944, 1009052, 1068408, 1513578, 1651176, 2018104, 2270367, 3027156, 4540734, 6054312, 9081468, 18162936]

約数ペア:

[(1, 18162936), (2, 9081468), (3, 6054312), (4, 4540734), (6, 3027156), (8, 2270367), (9, 2018104), (11, 1651176), (12, 1513578), (17, 1068408), (18, 1009052), (19, 955944), (22, 825588), (24, 756789), (33, 550392), (34, 534204), (36, 504526), (38, 477972), (44, 412794), (51, 356136), (57, 318648), (66, 275196), (68, 267102), (71, 255816), (72, 252263), (76, 238986), (88, 206397), (99, 183464), (102, 178068), (114, 159324), (132, 137598), (136, 133551), (142, 127908), (152, 119493), (153, 118712), (171, 106216), (187, 97128), (198, 91732), (204, 89034), (209, 86904), (213, 85272), (228, 79662), (264, 68799), (284, 63954), (306, 59356), (323, 56232), (342, 53108), (374, 48564), (396, 45866), (408, 44517), (418, 43452), (426, 42636), (456, 39831), (561, 32376), (568, 31977), (612, 29678), (627, 28968), (639, 28424), (646, 28116), (684, 26554), (748, 24282), (781, 23256), (792, 22933), (836, 21726), (852, 21318), (969, 18744), (1122, 16188), (1207, 15048), (1224, 14839), (1254, 14484), (1278, 14212), (1292, 14058), (1349, 13464), (1368, 13277), (1496, 12141), (1562, 11628), (1672, 10863), (1683, 10792), (1704, 10659), (1881, 9656), (1938, 9372), (2244, 8094), (2343, 7752), (2414, 7524), (2508, 7242), (2556, 7106), (2584, 7029), (2698, 6732), (2907, 6248), (3124, 5814), (3366, 5396), (3553, 5112), (3621, 5016), (3762, 4828), (3876, 4686), (4047, 4488)]