56461128

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 144460800

約数和(自身を除く): 87999672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 113, 191, 218, 226, 327, 339, 382, 436, 452, 573, 654, 678, 764, 872, 904, 1146, 1308, 1356, 1528, 2292, 2616, 2712, 4584, 12317, 20819, 21583, 24634, 36951, 41638, 43166, 49268, 62457, 64749, 73902, 83276, 86332, 98536, 124914, 129498, 147804, 166552, 172664, 249828, 258996, 295608, 499656, 517992, 2352547, 4705094, 7057641, 9410188, 14115282, 18820376, 28230564, 56461128]

約数ペア:

[(1, 56461128), (2, 28230564), (3, 18820376), (4, 14115282), (6, 9410188), (8, 7057641), (12, 4705094), (24, 2352547), (109, 517992), (113, 499656), (191, 295608), (218, 258996), (226, 249828), (327, 172664), (339, 166552), (382, 147804), (436, 129498), (452, 124914), (573, 98536), (654, 86332), (678, 83276), (764, 73902), (872, 64749), (904, 62457), (1146, 49268), (1308, 43166), (1356, 41638), (1528, 36951), (2292, 24634), (2616, 21583), (2712, 20819), (4584, 12317)]