40516126

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 71285760

約数和(自身を除く): 30769634

約数列:

[1, 2, 7, 14, 59, 118, 181, 271, 362, 413, 542, 826, 1267, 1897, 2534, 3794, 10679, 15989, 21358, 31978, 49051, 74753, 98102, 111923, 149506, 223846, 343357, 686714, 2894009, 5788018, 20258063, 40516126]

約数ペア:

[(1, 40516126), (2, 20258063), (7, 5788018), (14, 2894009), (59, 686714), (118, 343357), (181, 223846), (271, 149506), (362, 111923), (413, 98102), (542, 74753), (826, 49051), (1267, 31978), (1897, 21358), (2534, 15989), (3794, 10679)]