42771404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 84460320

約数和(自身を除く): 41688916

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 113, 116, 226, 251, 377, 452, 502, 754, 1004, 1469, 1508, 2938, 3263, 3277, 5876, 6526, 6554, 7279, 13052, 13108, 14558, 28363, 29116, 42601, 56726, 85202, 94627, 113452, 170404, 189254, 368719, 378508, 737438, 822527, 1474876, 1645054, 3290108, 10692851, 21385702, 42771404]

約数ペア:

[(1, 42771404), (2, 21385702), (4, 10692851), (13, 3290108), (26, 1645054), (29, 1474876), (52, 822527), (58, 737438), (113, 378508), (116, 368719), (226, 189254), (251, 170404), (377, 113452), (452, 94627), (502, 85202), (754, 56726), (1004, 42601), (1469, 29116), (1508, 28363), (2938, 14558), (3263, 13108), (3277, 13052), (5876, 7279), (6526, 6554)]