40425522

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 82605312

約数和(自身を除く): 42179790

約数列:

[1, 2, 3, 6, 67, 134, 201, 227, 402, 443, 454, 681, 886, 1329, 1362, 2658, 15209, 29681, 30418, 45627, 59362, 89043, 91254, 100561, 178086, 201122, 301683, 603366, 6737587, 13475174, 20212761, 40425522]

約数ペア:

[(1, 40425522), (2, 20212761), (3, 13475174), (6, 6737587), (67, 603366), (134, 301683), (201, 201122), (227, 178086), (402, 100561), (443, 91254), (454, 89043), (681, 59362), (886, 45627), (1329, 30418), (1362, 29681), (2658, 15209)]