71152112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4053

約数の個数: 40

約数和(自身を含む): 147609600

約数和(自身を除く): 76457488

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 3967, 4484, 7934, 8968, 15868, 17936, 31736, 63472, 75373, 150746, 234053, 301492, 468106, 602984, 936212, 1205968, 1872424, 3744848, 4447007, 8894014, 17788028, 35576056, 71152112]

約数ペア:

[(1, 71152112), (2, 35576056), (4, 17788028), (8, 8894014), (16, 4447007), (19, 3744848), (38, 1872424), (59, 1205968), (76, 936212), (118, 602984), (152, 468106), (236, 301492), (304, 234053), (472, 150746), (944, 75373), (1121, 63472), (2242, 31736), (3967, 17936), (4484, 15868), (7934, 8968)]