70213668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 195082272

約数和(自身を除く): 124868604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2777, 3612, 4214, 5554, 6321, 8331, 8428, 11108, 12642, 16662, 19439, 25284, 33324, 38878, 58317, 77756, 116634, 119411, 136073, 233268, 238822, 272146, 358233, 408219, 477644, 544292, 716466, 816438, 835877, 1432932, 1632876, 1671754, 2507631, 3343508, 5015262, 5851139, 10030524, 11702278, 17553417, 23404556, 35106834, 70213668]

約数ペア:

[(1, 70213668), (2, 35106834), (3, 23404556), (4, 17553417), (6, 11702278), (7, 10030524), (12, 5851139), (14, 5015262), (21, 3343508), (28, 2507631), (42, 1671754), (43, 1632876), (49, 1432932), (84, 835877), (86, 816438), (98, 716466), (129, 544292), (147, 477644), (172, 408219), (196, 358233), (258, 272146), (294, 238822), (301, 233268), (516, 136073), (588, 119411), (602, 116634), (903, 77756), (1204, 58317), (1806, 38878), (2107, 33324), (2777, 25284), (3612, 19439), (4214, 16662), (5554, 12642), (6321, 11108), (8331, 8428)]