9172356

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 22259328

約数和(自身を除く): 13086972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 181, 206, 246, 309, 362, 412, 492, 543, 618, 724, 1086, 1236, 2172, 4223, 7421, 8446, 12669, 14842, 16892, 18643, 22263, 25338, 29684, 37286, 44526, 50676, 55929, 74572, 89052, 111858, 223716, 764363, 1528726, 2293089, 3057452, 4586178, 9172356]

約数ペア:

[(1, 9172356), (2, 4586178), (3, 3057452), (4, 2293089), (6, 1528726), (12, 764363), (41, 223716), (82, 111858), (103, 89052), (123, 74572), (164, 55929), (181, 50676), (206, 44526), (246, 37286), (309, 29684), (362, 25338), (412, 22263), (492, 18643), (543, 16892), (618, 14842), (724, 12669), (1086, 8446), (1236, 7421), (2172, 4223)]