68299272

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20183}}^1$

素因数の和:20242

約数の個数: 48

約数和(自身を含む): 188922240

約数和(自身を除く): 120622968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 20183, 40366, 60549, 80732, 121098, 161464, 181647, 242196, 363294, 484392, 726588, 948601, 1453176, 1897202, 2845803, 3794404, 5691606, 7588808, 8537409, 11383212, 17074818, 22766424, 34149636, 68299272]

約数ペア:

[(1, 68299272), (2, 34149636), (3, 22766424), (4, 17074818), (6, 11383212), (8, 8537409), (9, 7588808), (12, 5691606), (18, 3794404), (24, 2845803), (36, 1897202), (47, 1453176), (72, 948601), (94, 726588), (141, 484392), (188, 363294), (282, 242196), (376, 181647), (423, 161464), (564, 121098), (846, 80732), (1128, 60549), (1692, 40366), (3384, 20183)]