39121656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{691}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 112270080

約数和(自身を除く): 73148424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 691, 1011, 1348, 1382, 2022, 2073, 2359, 2696, 2764, 4044, 4146, 4718, 4837, 5528, 7077, 8088, 8292, 9436, 9674, 14154, 14511, 16584, 18872, 19348, 28308, 29022, 38696, 56616, 58044, 116088, 232867, 465734, 698601, 931468, 1397202, 1630069, 1862936, 2794404, 3260138, 4890207, 5588808, 6520276, 9780414, 13040552, 19560828, 39121656]

約数ペア:

[(1, 39121656), (2, 19560828), (3, 13040552), (4, 9780414), (6, 6520276), (7, 5588808), (8, 4890207), (12, 3260138), (14, 2794404), (21, 1862936), (24, 1630069), (28, 1397202), (42, 931468), (56, 698601), (84, 465734), (168, 232867), (337, 116088), (674, 58044), (691, 56616), (1011, 38696), (1348, 29022), (1382, 28308), (2022, 19348), (2073, 18872), (2359, 16584), (2696, 14511), (2764, 14154), (4044, 9674), (4146, 9436), (4718, 8292), (4837, 8088), (5528, 7077)]