42121062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 97344000

約数和(自身を除く): 55222938

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 1559, 3002, 3118, 4503, 4677, 9006, 9354, 13509, 14031, 27018, 28062, 29621, 59242, 88863, 123161, 177726, 246322, 266589, 369483, 533178, 738966, 1108449, 2216898, 2340059, 4680118, 7020177, 14040354, 21060531, 42121062]

約数ペア:

[(1, 42121062), (2, 21060531), (3, 14040354), (6, 7020177), (9, 4680118), (18, 2340059), (19, 2216898), (38, 1108449), (57, 738966), (79, 533178), (114, 369483), (158, 266589), (171, 246322), (237, 177726), (342, 123161), (474, 88863), (711, 59242), (1422, 29621), (1501, 28062), (1559, 27018), (3002, 14031), (3118, 13509), (4503, 9354), (4677, 9006)]