87940668

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{64853}}^1$

素因数の和:64973

約数の個数: 24

約数和(自身を含む): 207013968

約数和(自身を除く): 119073300

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 64853, 129706, 194559, 259412, 389118, 778236, 7328389, 14656778, 21985167, 29313556, 43970334, 87940668]

約数ペア:

[(1, 87940668), (2, 43970334), (3, 29313556), (4, 21985167), (6, 14656778), (12, 7328389), (113, 778236), (226, 389118), (339, 259412), (452, 194559), (678, 129706), (1356, 64853)]