86130772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 117082028

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 449, 476, 527, 806, 868, 884, 898, 1054, 1547, 1612, 1796, 2108, 2821, 3094, 3143, 3689, 5642, 5837, 6188, 6286, 6851, 7378, 7633, 11284, 11674, 12572, 13702, 13919, 14756, 15266, 23348, 27404, 27838, 30532, 40859, 47957, 53431, 55676, 81718, 95914, 97433, 99229, 106862, 163436, 180947, 191828, 194866, 198458, 213724, 236623, 361894, 389732, 396916, 473246, 694603, 723788, 946492, 1266629, 1389206, 1656361, 2533258, 2778412, 3076099, 3312722, 5066516, 6152198, 6625444, 12304396, 21532693, 43065386, 86130772]

約数ペア:

[(1, 86130772), (2, 43065386), (4, 21532693), (7, 12304396), (13, 6625444), (14, 6152198), (17, 5066516), (26, 3312722), (28, 3076099), (31, 2778412), (34, 2533258), (52, 1656361), (62, 1389206), (68, 1266629), (91, 946492), (119, 723788), (124, 694603), (182, 473246), (217, 396916), (221, 389732), (238, 361894), (364, 236623), (403, 213724), (434, 198458), (442, 194866), (449, 191828), (476, 180947), (527, 163436), (806, 106862), (868, 99229), (884, 97433), (898, 95914), (1054, 81718), (1547, 55676), (1612, 53431), (1796, 47957), (2108, 40859), (2821, 30532), (3094, 27838), (3143, 27404), (3689, 23348), (5642, 15266), (5837, 14756), (6188, 13919), (6286, 13702), (6851, 12572), (7378, 11674), (7633, 11284)]