61860296

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 118752480

約数和(自身を除く): 56892184

約数列:

[1, 2, 4, 8, 67, 131, 134, 262, 268, 524, 536, 881, 1048, 1762, 3524, 7048, 8777, 17554, 35108, 59027, 70216, 115411, 118054, 230822, 236108, 461644, 472216, 923288, 7732537, 15465074, 30930148, 61860296]

約数ペア:

[(1, 61860296), (2, 30930148), (4, 15465074), (8, 7732537), (67, 923288), (131, 472216), (134, 461644), (262, 236108), (268, 230822), (524, 118054), (536, 115411), (881, 70216), (1048, 59027), (1762, 35108), (3524, 17554), (7048, 8777)]