40468302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 103603200

約数和(自身を除く): 63134898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 709, 906, 1057, 1359, 1418, 2114, 2127, 2718, 3171, 4077, 4254, 4963, 6342, 6381, 8154, 9513, 9926, 12762, 14889, 19026, 19143, 28539, 29778, 38286, 44667, 57078, 89334, 107059, 134001, 214118, 268002, 321177, 642354, 749413, 963531, 1498826, 1927062, 2248239, 2890593, 4496478, 5781186, 6744717, 13489434, 20234151, 40468302]

約数ペア:

[(1, 40468302), (2, 20234151), (3, 13489434), (6, 6744717), (7, 5781186), (9, 4496478), (14, 2890593), (18, 2248239), (21, 1927062), (27, 1498826), (42, 963531), (54, 749413), (63, 642354), (126, 321177), (151, 268002), (189, 214118), (302, 134001), (378, 107059), (453, 89334), (709, 57078), (906, 44667), (1057, 38286), (1359, 29778), (1418, 28539), (2114, 19143), (2127, 19026), (2718, 14889), (3171, 12762), (4077, 9926), (4254, 9513), (4963, 8154), (6342, 6381)]