86875464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21419}}^1$

素因数の和:21454

約数の個数: 48

約数和(自身を含む): 235191600

約数和(自身を除く): 148316136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 21419, 42838, 64257, 85676, 128514, 171352, 257028, 278447, 514056, 556894, 835341, 1113788, 1670682, 2227576, 3341364, 3619811, 6682728, 7239622, 10859433, 14479244, 21718866, 28958488, 43437732, 86875464]

約数ペア:

[(1, 86875464), (2, 43437732), (3, 28958488), (4, 21718866), (6, 14479244), (8, 10859433), (12, 7239622), (13, 6682728), (24, 3619811), (26, 3341364), (39, 2227576), (52, 1670682), (78, 1113788), (104, 835341), (156, 556894), (169, 514056), (312, 278447), (338, 257028), (507, 171352), (676, 128514), (1014, 85676), (1352, 64257), (2028, 42838), (4056, 21419)]