80767986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3583}}^1$

素因数の和:3635

約数の個数: 48

約数和(自身を含む): 184848384

約数和(自身を除く): 104080398

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3583, 3757, 7166, 7514, 10749, 11271, 21498, 22542, 46579, 60911, 93158, 121822, 139737, 182733, 279474, 365466, 791843, 1035487, 1583686, 2070974, 2375529, 3106461, 4751058, 6212922, 13461331, 26922662, 40383993, 80767986]

約数ペア:

[(1, 80767986), (2, 40383993), (3, 26922662), (6, 13461331), (13, 6212922), (17, 4751058), (26, 3106461), (34, 2375529), (39, 2070974), (51, 1583686), (78, 1035487), (102, 791843), (221, 365466), (289, 279474), (442, 182733), (578, 139737), (663, 121822), (867, 93158), (1326, 60911), (1734, 46579), (3583, 22542), (3757, 21498), (7166, 11271), (7514, 10749)]