69478896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 203558400

約数和(自身を除く): 134079504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 37, 38, 48, 57, 58, 71, 74, 76, 87, 111, 114, 116, 142, 148, 152, 174, 213, 222, 228, 232, 284, 296, 304, 348, 426, 444, 456, 464, 551, 568, 592, 696, 703, 852, 888, 912, 1073, 1102, 1136, 1349, 1392, 1406, 1653, 1704, 1776, 2059, 2109, 2146, 2204, 2627, 2698, 2812, 3219, 3306, 3408, 4047, 4118, 4218, 4292, 4408, 5254, 5396, 5624, 6177, 6438, 6612, 7881, 8094, 8236, 8436, 8584, 8816, 10508, 10792, 11248, 12354, 12876, 13224, 15762, 16188, 16472, 16872, 17168, 20387, 21016, 21584, 24708, 25752, 26448, 31524, 32376, 32944, 33744, 39121, 40774, 42032, 49416, 49913, 51504, 61161, 63048, 64752, 76183, 78242, 81548, 98832, 99826, 117363, 122322, 126096, 149739, 152366, 156484, 163096, 199652, 228549, 234726, 244644, 299478, 304732, 312968, 326192, 399304, 457098, 469452, 489288, 598956, 609464, 625936, 798608, 914196, 938904, 978576, 1197912, 1218928, 1447477, 1828392, 1877808, 2395824, 2894954, 3656784, 4342431, 5789908, 8684862, 11579816, 17369724, 23159632, 34739448, 69478896]

約数ペア:

[(1, 69478896), (2, 34739448), (3, 23159632), (4, 17369724), (6, 11579816), (8, 8684862), (12, 5789908), (16, 4342431), (19, 3656784), (24, 2894954), (29, 2395824), (37, 1877808), (38, 1828392), (48, 1447477), (57, 1218928), (58, 1197912), (71, 978576), (74, 938904), (76, 914196), (87, 798608), (111, 625936), (114, 609464), (116, 598956), (142, 489288), (148, 469452), (152, 457098), (174, 399304), (213, 326192), (222, 312968), (228, 304732), (232, 299478), (284, 244644), (296, 234726), (304, 228549), (348, 199652), (426, 163096), (444, 156484), (456, 152366), (464, 149739), (551, 126096), (568, 122322), (592, 117363), (696, 99826), (703, 98832), (852, 81548), (888, 78242), (912, 76183), (1073, 64752), (1102, 63048), (1136, 61161), (1349, 51504), (1392, 49913), (1406, 49416), (1653, 42032), (1704, 40774), (1776, 39121), (2059, 33744), (2109, 32944), (2146, 32376), (2204, 31524), (2627, 26448), (2698, 25752), (2812, 24708), (3219, 21584), (3306, 21016), (3408, 20387), (4047, 17168), (4118, 16872), (4218, 16472), (4292, 16188), (4408, 15762), (5254, 13224), (5396, 12876), (5624, 12354), (6177, 11248), (6438, 10792), (6612, 10508), (7881, 8816), (8094, 8584), (8236, 8436)]