126660544

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{63841}}^1$

素因数の和:63884

約数の個数: 28

約数和(自身を含む): 259453888

約数和(自身を除く): 132793344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 63841, 127682, 255364, 510728, 1021456, 1979071, 2042912, 3958142, 4085824, 7916284, 15832568, 31665136, 63330272, 126660544]

約数ペア:

[(1, 126660544), (2, 63330272), (4, 31665136), (8, 15832568), (16, 7916284), (31, 4085824), (32, 3958142), (62, 2042912), (64, 1979071), (124, 1021456), (248, 510728), (496, 255364), (992, 127682), (1984, 63841)]