56621838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103703}}^1$

素因数の和:103728

約数の個数: 32

約数和(自身を含む): 139378176

約数和(自身を除く): 82756338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 103703, 207406, 311109, 622218, 725921, 1348139, 1451842, 2177763, 2696278, 4044417, 4355526, 8088834, 9436973, 18873946, 28310919, 56621838]

約数ペア:

[(1, 56621838), (2, 28310919), (3, 18873946), (6, 9436973), (7, 8088834), (13, 4355526), (14, 4044417), (21, 2696278), (26, 2177763), (39, 1451842), (42, 1348139), (78, 725921), (91, 622218), (182, 311109), (273, 207406), (546, 103703)]