724648002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{23053}}^1$

素因数の和:23115

約数の個数: 48

約数和(自身を含む): 1620050688

約数和(自身を除く): 895402686

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 23053, 31434, 46106, 69159, 138318, 299689, 599378, 714643, 899067, 1429286, 1798134, 2143929, 3895957, 4287858, 7791914, 9290359, 11687871, 18580718, 23375742, 27871077, 55742154, 120774667, 241549334, 362324001, 724648002]

約数ペア:

[(1, 724648002), (2, 362324001), (3, 241549334), (6, 120774667), (13, 55742154), (26, 27871077), (31, 23375742), (39, 18580718), (62, 11687871), (78, 9290359), (93, 7791914), (169, 4287858), (186, 3895957), (338, 2143929), (403, 1798134), (507, 1429286), (806, 899067), (1014, 714643), (1209, 599378), (2418, 299689), (5239, 138318), (10478, 69159), (15717, 46106), (23053, 31434)]