78609924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70439}}^1$

素因数の和:70480

約数の個数: 36

約数和(自身を含む): 205121280

約数和(自身を除く): 126511356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 70439, 140878, 211317, 281756, 422634, 633951, 845268, 1267902, 2183609, 2535804, 4367218, 6550827, 8734436, 13101654, 19652481, 26203308, 39304962, 78609924]

約数ペア:

[(1, 78609924), (2, 39304962), (3, 26203308), (4, 19652481), (6, 13101654), (9, 8734436), (12, 6550827), (18, 4367218), (31, 2535804), (36, 2183609), (62, 1267902), (93, 845268), (124, 633951), (186, 422634), (279, 281756), (372, 211317), (558, 140878), (1116, 70439)]