56709648

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3736

約数の個数: 60

約数和(自身を含む): 160208620

約数和(自身を除く): 103498972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3613, 3924, 5232, 7226, 7848, 10839, 14452, 15696, 21678, 28904, 32517, 43356, 57808, 65034, 86712, 130068, 173424, 260136, 393817, 520272, 787634, 1181451, 1575268, 2362902, 3150536, 3544353, 4725804, 6301072, 7088706, 9451608, 14177412, 18903216, 28354824, 56709648]

約数ペア:

[(1, 56709648), (2, 28354824), (3, 18903216), (4, 14177412), (6, 9451608), (8, 7088706), (9, 6301072), (12, 4725804), (16, 3544353), (18, 3150536), (24, 2362902), (36, 1575268), (48, 1181451), (72, 787634), (109, 520272), (144, 393817), (218, 260136), (327, 173424), (436, 130068), (654, 86712), (872, 65034), (981, 57808), (1308, 43356), (1744, 32517), (1962, 28904), (2616, 21678), (3613, 15696), (3924, 14452), (5232, 10839), (7226, 7848)]