74130816

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 125625984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 2719, 3408, 4544, 5438, 6816, 8157, 9088, 10876, 13632, 16314, 21752, 27264, 32628, 43504, 65256, 87008, 130512, 174016, 193049, 261024, 348032, 386098, 522048, 579147, 772196, 1044096, 1158294, 1544392, 2316588, 3088784, 4633176, 6177568, 9266352, 12355136, 18532704, 24710272, 37065408, 74130816]

約数ペア:

[(1, 74130816), (2, 37065408), (3, 24710272), (4, 18532704), (6, 12355136), (8, 9266352), (12, 6177568), (16, 4633176), (24, 3088784), (32, 2316588), (48, 1544392), (64, 1158294), (71, 1044096), (96, 772196), (128, 579147), (142, 522048), (192, 386098), (213, 348032), (284, 261024), (384, 193049), (426, 174016), (568, 130512), (852, 87008), (1136, 65256), (1704, 43504), (2272, 32628), (2719, 27264), (3408, 21752), (4544, 16314), (5438, 13632), (6816, 10876), (8157, 9088)]