868291276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 1615880448

約数和(自身を除く): 747589172

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 233, 466, 733, 932, 1271, 1466, 2542, 2932, 5084, 7223, 9553, 14446, 19106, 22723, 28892, 30053, 38212, 45446, 60106, 90892, 120212, 170789, 296143, 341578, 592286, 683156, 931643, 1184572, 1863286, 3726572, 5294459, 7002349, 10588918, 14004698, 21177836, 28009396, 217072819, 434145638, 868291276]

約数ペア:

[(1, 868291276), (2, 434145638), (4, 217072819), (31, 28009396), (41, 21177836), (62, 14004698), (82, 10588918), (124, 7002349), (164, 5294459), (233, 3726572), (466, 1863286), (733, 1184572), (932, 931643), (1271, 683156), (1466, 592286), (2542, 341578), (2932, 296143), (5084, 170789), (7223, 120212), (9553, 90892), (14446, 60106), (19106, 45446), (22723, 38212), (28892, 30053)]