70985536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 56

約数和(自身を含む): 149490176

約数和(自身を除く): 78504640

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 967, 992, 1147, 1184, 1934, 1984, 2294, 2368, 3868, 4588, 7736, 9176, 15472, 18352, 29977, 30944, 35779, 36704, 59954, 61888, 71558, 73408, 119908, 143116, 239816, 286232, 479632, 572464, 959264, 1109149, 1144928, 1918528, 2218298, 2289856, 4436596, 8873192, 17746384, 35492768, 70985536]

約数ペア:

[(1, 70985536), (2, 35492768), (4, 17746384), (8, 8873192), (16, 4436596), (31, 2289856), (32, 2218298), (37, 1918528), (62, 1144928), (64, 1109149), (74, 959264), (124, 572464), (148, 479632), (248, 286232), (296, 239816), (496, 143116), (592, 119908), (967, 73408), (992, 71558), (1147, 61888), (1184, 59954), (1934, 36704), (1984, 35779), (2294, 30944), (2368, 29977), (3868, 18352), (4588, 15472), (7736, 9176)]