85369698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10853}}^1$

素因数の和:10903

約数の個数: 48

約数和(自身を含む): 203186880

約数和(自身を除く): 117817182

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 10853, 21706, 32559, 65118, 97677, 195354, 206207, 249619, 412414, 499238, 618621, 748857, 1237242, 1497714, 1855863, 2246571, 3711726, 4493142, 4742761, 9485522, 14228283, 28456566, 42684849, 85369698]

約数ペア:

[(1, 85369698), (2, 42684849), (3, 28456566), (6, 14228283), (9, 9485522), (18, 4742761), (19, 4493142), (23, 3711726), (38, 2246571), (46, 1855863), (57, 1497714), (69, 1237242), (114, 748857), (138, 618621), (171, 499238), (207, 412414), (342, 249619), (414, 206207), (437, 195354), (874, 97677), (1311, 65118), (2622, 32559), (3933, 21706), (7866, 10853)]