68163066

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 88601094

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 107, 141, 214, 251, 282, 321, 423, 502, 642, 753, 846, 963, 1269, 1506, 1926, 2259, 2538, 2889, 4518, 5029, 5778, 6777, 10058, 11797, 13554, 15087, 23594, 26857, 30174, 35391, 45261, 53714, 70782, 80571, 90522, 106173, 135783, 161142, 212346, 241713, 271566, 318519, 483426, 637038, 725139, 1262279, 1450278, 2524558, 3786837, 7573674, 11360511, 22721022, 34081533, 68163066]

約数ペア:

[(1, 68163066), (2, 34081533), (3, 22721022), (6, 11360511), (9, 7573674), (18, 3786837), (27, 2524558), (47, 1450278), (54, 1262279), (94, 725139), (107, 637038), (141, 483426), (214, 318519), (251, 271566), (282, 241713), (321, 212346), (423, 161142), (502, 135783), (642, 106173), (753, 90522), (846, 80571), (963, 70782), (1269, 53714), (1506, 45261), (1926, 35391), (2259, 30174), (2538, 26857), (2889, 23594), (4518, 15087), (5029, 13554), (5778, 11797), (6777, 10058)]