864084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 2257920

約数和(自身を除く): 1393836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 191, 348, 377, 382, 573, 754, 764, 1131, 1146, 1508, 2262, 2292, 2483, 4524, 4966, 5539, 7449, 9932, 11078, 14898, 16617, 22156, 29796, 33234, 66468, 72007, 144014, 216021, 288028, 432042, 864084]

約数ペア:

[(1, 864084), (2, 432042), (3, 288028), (4, 216021), (6, 144014), (12, 72007), (13, 66468), (26, 33234), (29, 29796), (39, 22156), (52, 16617), (58, 14898), (78, 11078), (87, 9932), (116, 7449), (156, 5539), (174, 4966), (191, 4524), (348, 2483), (377, 2292), (382, 2262), (573, 1508), (754, 1146), (764, 1131)]