1087010072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59621}}^1$

素因数の和:59723

約数の個数: 32

約数和(自身を含む): 2124928080

約数和(自身を除く): 1037918008

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 9116, 18232, 59621, 119242, 238484, 476968, 2563703, 3159913, 5127406, 6319826, 10254812, 12639652, 20509624, 25279304, 135876259, 271752518, 543505036, 1087010072]

約数ペア:

[(1, 1087010072), (2, 543505036), (4, 271752518), (8, 135876259), (43, 25279304), (53, 20509624), (86, 12639652), (106, 10254812), (172, 6319826), (212, 5127406), (344, 3159913), (424, 2563703), (2279, 476968), (4558, 238484), (9116, 119242), (18232, 59621)]