64315372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1710

約数の個数: 36

約数和(自身を含む): 125282808

約数和(自身を除く): 60967436

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 1601, 1826, 3202, 3652, 6404, 10043, 17611, 20086, 35222, 40172, 70444, 132883, 193721, 265766, 387442, 531532, 774884, 1461713, 2923426, 5846852, 16078843, 32157686, 64315372]

約数ペア:

[(1, 64315372), (2, 32157686), (4, 16078843), (11, 5846852), (22, 2923426), (44, 1461713), (83, 774884), (121, 531532), (166, 387442), (242, 265766), (332, 193721), (484, 132883), (913, 70444), (1601, 40172), (1826, 35222), (3202, 20086), (3652, 17611), (6404, 10043)]