67498064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 135634920

約数和(自身を除く): 68136856

約数列:

[1, 2, 4, 8, 16, 37, 74, 113, 148, 226, 296, 452, 592, 904, 1009, 1808, 2018, 4036, 4181, 8072, 8362, 16144, 16724, 33448, 37333, 66896, 74666, 114017, 149332, 228034, 298664, 456068, 597328, 912136, 1824272, 4218629, 8437258, 16874516, 33749032, 67498064]

約数ペア:

[(1, 67498064), (2, 33749032), (4, 16874516), (8, 8437258), (16, 4218629), (37, 1824272), (74, 912136), (113, 597328), (148, 456068), (226, 298664), (296, 228034), (452, 149332), (592, 114017), (904, 74666), (1009, 66896), (1808, 37333), (2018, 33448), (4036, 16724), (4181, 16144), (8072, 8362)]