40675752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43457}}^1$

素因数の和:43482

約数の個数: 48

約数和(自身を含む): 118640340

約数和(自身を除く): 77964588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 43457, 86914, 130371, 173828, 260742, 347656, 391113, 521484, 564941, 782226, 1042968, 1129882, 1564452, 1694823, 2259764, 3128904, 3389646, 4519528, 5084469, 6779292, 10168938, 13558584, 20337876, 40675752]

約数ペア:

[(1, 40675752), (2, 20337876), (3, 13558584), (4, 10168938), (6, 6779292), (8, 5084469), (9, 4519528), (12, 3389646), (13, 3128904), (18, 2259764), (24, 1694823), (26, 1564452), (36, 1129882), (39, 1042968), (52, 782226), (72, 564941), (78, 521484), (104, 391113), (117, 347656), (156, 260742), (234, 173828), (312, 130371), (468, 86914), (936, 43457)]