64898832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71161}}^1$

素因数の和:71191

約数の個数: 40

約数和(自身を含む): 176481760

約数和(自身を除く): 111582928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 71161, 142322, 213483, 284644, 426966, 569288, 853932, 1138576, 1352059, 1707864, 2704118, 3415728, 4056177, 5408236, 8112354, 10816472, 16224708, 21632944, 32449416, 64898832]

約数ペア:

[(1, 64898832), (2, 32449416), (3, 21632944), (4, 16224708), (6, 10816472), (8, 8112354), (12, 5408236), (16, 4056177), (19, 3415728), (24, 2704118), (38, 1707864), (48, 1352059), (57, 1138576), (76, 853932), (114, 569288), (152, 426966), (228, 284644), (304, 213483), (456, 142322), (912, 71161)]