84172502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 138184704

約数和(自身を除く): 54012202

約数列:

[1, 2, 23, 31, 46, 62, 67, 134, 713, 881, 1426, 1541, 1762, 2077, 3082, 4154, 20263, 27311, 40526, 47771, 54622, 59027, 95542, 118054, 628153, 1256306, 1357621, 1829837, 2715242, 3659674, 42086251, 84172502]

約数ペア:

[(1, 84172502), (2, 42086251), (23, 3659674), (31, 2715242), (46, 1829837), (62, 1357621), (67, 1256306), (134, 628153), (713, 118054), (881, 95542), (1426, 59027), (1541, 54622), (1762, 47771), (2077, 40526), (3082, 27311), (4154, 20263)]