9960756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 25429824

約数和(自身を除く): 15469068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 953, 1742, 1906, 2613, 2859, 3484, 3812, 5226, 5718, 10452, 11436, 12389, 24778, 37167, 49556, 63851, 74334, 127702, 148668, 191553, 255404, 383106, 766212, 830063, 1660126, 2490189, 3320252, 4980378, 9960756]

約数ペア:

[(1, 9960756), (2, 4980378), (3, 3320252), (4, 2490189), (6, 1660126), (12, 830063), (13, 766212), (26, 383106), (39, 255404), (52, 191553), (67, 148668), (78, 127702), (134, 74334), (156, 63851), (201, 49556), (268, 37167), (402, 24778), (804, 12389), (871, 11436), (953, 10452), (1742, 5718), (1906, 5226), (2613, 3812), (2859, 3484)]