76394877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 116497920

約数和(自身を除く): 40103043

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 787, 1703, 2361, 2489, 5109, 7467, 10231, 14953, 30693, 32357, 44859, 97071, 103097, 194389, 309291, 583167, 1340261, 1958843, 4020783, 5876529, 25464959, 76394877]

約数ペア:

[(1, 76394877), (3, 25464959), (13, 5876529), (19, 4020783), (39, 1958843), (57, 1340261), (131, 583167), (247, 309291), (393, 194389), (741, 103097), (787, 97071), (1703, 44859), (2361, 32357), (2489, 30693), (5109, 14953), (7467, 10231)]