4088526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5491506

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 53, 69, 78, 86, 106, 129, 138, 159, 258, 299, 318, 559, 598, 689, 897, 989, 1118, 1219, 1378, 1677, 1794, 1978, 2067, 2279, 2438, 2967, 3354, 3657, 4134, 4558, 5934, 6837, 7314, 12857, 13674, 15847, 25714, 29627, 31694, 38571, 47541, 52417, 59254, 77142, 88881, 95082, 104834, 157251, 177762, 314502, 681421, 1362842, 2044263, 4088526]

約数ペア:

[(1, 4088526), (2, 2044263), (3, 1362842), (6, 681421), (13, 314502), (23, 177762), (26, 157251), (39, 104834), (43, 95082), (46, 88881), (53, 77142), (69, 59254), (78, 52417), (86, 47541), (106, 38571), (129, 31694), (138, 29627), (159, 25714), (258, 15847), (299, 13674), (318, 12857), (559, 7314), (598, 6837), (689, 5934), (897, 4558), (989, 4134), (1118, 3657), (1219, 3354), (1378, 2967), (1677, 2438), (1794, 2279), (1978, 2067)]