64225518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6563}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 147453696

約数和(自身を除く): 83228178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 6563, 9786, 13126, 19689, 39378, 45941, 91882, 137823, 275646, 1529179, 3058358, 4587537, 9175074, 10704253, 21408506, 32112759, 64225518]

約数ペア:

[(1, 64225518), (2, 32112759), (3, 21408506), (6, 10704253), (7, 9175074), (14, 4587537), (21, 3058358), (42, 1529179), (233, 275646), (466, 137823), (699, 91882), (1398, 45941), (1631, 39378), (3262, 19689), (4893, 13126), (6563, 9786)]