616668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 1599360

約数和(自身を除く): 982692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 67, 78, 118, 134, 156, 177, 201, 236, 268, 354, 402, 708, 767, 804, 871, 1534, 1742, 2301, 2613, 3068, 3484, 3953, 4602, 5226, 7906, 9204, 10452, 11859, 15812, 23718, 47436, 51389, 102778, 154167, 205556, 308334, 616668]

約数ペア:

[(1, 616668), (2, 308334), (3, 205556), (4, 154167), (6, 102778), (12, 51389), (13, 47436), (26, 23718), (39, 15812), (52, 11859), (59, 10452), (67, 9204), (78, 7906), (118, 5226), (134, 4602), (156, 3953), (177, 3484), (201, 3068), (236, 2613), (268, 2301), (354, 1742), (402, 1534), (708, 871), (767, 804)]