9648756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 26830440

約数和(自身を除く): 17181684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 389, 468, 477, 636, 689, 778, 954, 1167, 1378, 1556, 1908, 2067, 2334, 2756, 3501, 4134, 4668, 5057, 6201, 7002, 8268, 10114, 12402, 14004, 15171, 20228, 20617, 24804, 30342, 41234, 45513, 60684, 61851, 82468, 91026, 123702, 182052, 185553, 247404, 268021, 371106, 536042, 742212, 804063, 1072084, 1608126, 2412189, 3216252, 4824378, 9648756]

約数ペア:

[(1, 9648756), (2, 4824378), (3, 3216252), (4, 2412189), (6, 1608126), (9, 1072084), (12, 804063), (13, 742212), (18, 536042), (26, 371106), (36, 268021), (39, 247404), (52, 185553), (53, 182052), (78, 123702), (106, 91026), (117, 82468), (156, 61851), (159, 60684), (212, 45513), (234, 41234), (318, 30342), (389, 24804), (468, 20617), (477, 20228), (636, 15171), (689, 14004), (778, 12402), (954, 10114), (1167, 8268), (1378, 7002), (1556, 6201), (1908, 5057), (2067, 4668), (2334, 4134), (2756, 3501)]