56877072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1680

約数の個数: 80

約数和(自身を含む): 169572480

約数和(自身を除く): 112695408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1553, 1744, 2289, 2616, 3052, 3106, 4578, 4659, 5232, 6104, 6212, 9156, 9318, 10871, 12208, 12424, 18312, 18636, 21742, 24848, 32613, 36624, 37272, 43484, 65226, 74544, 86968, 130452, 169277, 173936, 260904, 338554, 507831, 521808, 677108, 1015662, 1184939, 1354216, 2031324, 2369878, 2708432, 3554817, 4062648, 4739756, 7109634, 8125296, 9479512, 14219268, 18959024, 28438536, 56877072]

約数ペア:

[(1, 56877072), (2, 28438536), (3, 18959024), (4, 14219268), (6, 9479512), (7, 8125296), (8, 7109634), (12, 4739756), (14, 4062648), (16, 3554817), (21, 2708432), (24, 2369878), (28, 2031324), (42, 1354216), (48, 1184939), (56, 1015662), (84, 677108), (109, 521808), (112, 507831), (168, 338554), (218, 260904), (327, 173936), (336, 169277), (436, 130452), (654, 86968), (763, 74544), (872, 65226), (1308, 43484), (1526, 37272), (1553, 36624), (1744, 32613), (2289, 24848), (2616, 21742), (3052, 18636), (3106, 18312), (4578, 12424), (4659, 12208), (5232, 10871), (6104, 9318), (6212, 9156)]