1567702116

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2861}}^1$

素因数の和:3393

約数の個数: 72

約数和(自身を含む): 4100398848

約数和(自身を除く): 2532696732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 491, 558, 982, 1116, 1473, 1964, 2861, 2946, 4419, 5722, 5892, 8583, 8838, 11444, 15221, 17166, 17676, 25749, 30442, 34332, 45663, 51498, 60884, 88691, 91326, 102996, 136989, 177382, 182652, 266073, 273978, 354764, 532146, 547956, 798219, 1064292, 1404751, 1596438, 2809502, 3192876, 4214253, 5619004, 8428506, 12642759, 16857012, 25285518, 43547281, 50571036, 87094562, 130641843, 174189124, 261283686, 391925529, 522567372, 783851058, 1567702116]

約数ペア:

[(1, 1567702116), (2, 783851058), (3, 522567372), (4, 391925529), (6, 261283686), (9, 174189124), (12, 130641843), (18, 87094562), (31, 50571036), (36, 43547281), (62, 25285518), (93, 16857012), (124, 12642759), (186, 8428506), (279, 5619004), (372, 4214253), (491, 3192876), (558, 2809502), (982, 1596438), (1116, 1404751), (1473, 1064292), (1964, 798219), (2861, 547956), (2946, 532146), (4419, 354764), (5722, 273978), (5892, 266073), (8583, 182652), (8838, 177382), (11444, 136989), (15221, 102996), (17166, 91326), (17676, 88691), (25749, 60884), (30442, 51498), (34332, 45663)]