68820468

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 168374976

約数和(自身を除く): 99554508

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3253, 3526, 5289, 6506, 7052, 9759, 10578, 13012, 19518, 21156, 39036, 133373, 139879, 266746, 279758, 400119, 419637, 533492, 559516, 800238, 839274, 1600476, 1678548, 5735039, 11470078, 17205117, 22940156, 34410234, 68820468]

約数ペア:

[(1, 68820468), (2, 34410234), (3, 22940156), (4, 17205117), (6, 11470078), (12, 5735039), (41, 1678548), (43, 1600476), (82, 839274), (86, 800238), (123, 559516), (129, 533492), (164, 419637), (172, 400119), (246, 279758), (258, 266746), (492, 139879), (516, 133373), (1763, 39036), (3253, 21156), (3526, 19518), (5289, 13012), (6506, 10578), (7052, 9759)]