4124778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 6139542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 109, 119, 159, 218, 238, 318, 327, 357, 371, 654, 714, 742, 763, 901, 1113, 1526, 1802, 1853, 2226, 2289, 2703, 3706, 4578, 5406, 5559, 5777, 6307, 11118, 11554, 12614, 12971, 17331, 18921, 25942, 34662, 37842, 38913, 40439, 77826, 80878, 98209, 121317, 196418, 242634, 294627, 589254, 687463, 1374926, 2062389, 4124778]

約数ペア:

[(1, 4124778), (2, 2062389), (3, 1374926), (6, 687463), (7, 589254), (14, 294627), (17, 242634), (21, 196418), (34, 121317), (42, 98209), (51, 80878), (53, 77826), (102, 40439), (106, 38913), (109, 37842), (119, 34662), (159, 25942), (218, 18921), (238, 17331), (318, 12971), (327, 12614), (357, 11554), (371, 11118), (654, 6307), (714, 5777), (742, 5559), (763, 5406), (901, 4578), (1113, 3706), (1526, 2703), (1802, 2289), (1853, 2226)]