70345664

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 56

約数和(自身を含む): 143853408

約数和(自身を除く): 73507744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 113, 137, 142, 226, 274, 284, 452, 548, 568, 904, 1096, 1136, 1808, 2192, 2272, 3616, 4384, 4544, 7232, 8023, 8768, 9727, 15481, 16046, 19454, 30962, 32092, 38908, 61924, 64184, 77816, 123848, 128368, 155632, 247696, 256736, 311264, 495392, 513472, 622528, 990784, 1099151, 2198302, 4396604, 8793208, 17586416, 35172832, 70345664]

約数ペア:

[(1, 70345664), (2, 35172832), (4, 17586416), (8, 8793208), (16, 4396604), (32, 2198302), (64, 1099151), (71, 990784), (113, 622528), (137, 513472), (142, 495392), (226, 311264), (274, 256736), (284, 247696), (452, 155632), (548, 128368), (568, 123848), (904, 77816), (1096, 64184), (1136, 61924), (1808, 38908), (2192, 32092), (2272, 30962), (3616, 19454), (4384, 16046), (4544, 15481), (7232, 9727), (8023, 8768)]