71388462

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{557}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 146803104

約数和(自身を除く): 75414642

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 521, 557, 1042, 1114, 1563, 1671, 3126, 3342, 21361, 22837, 42722, 45674, 64083, 68511, 128166, 137022, 290197, 580394, 870591, 1741182, 11898077, 23796154, 35694231, 71388462]

約数ペア:

[(1, 71388462), (2, 35694231), (3, 23796154), (6, 11898077), (41, 1741182), (82, 870591), (123, 580394), (246, 290197), (521, 137022), (557, 128166), (1042, 68511), (1114, 64083), (1563, 45674), (1671, 42722), (3126, 22837), (3342, 21361)]