71567762

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 125658624

約数和(自身を除く): 54090862

約数列:

[1, 2, 7, 14, 61, 122, 181, 362, 427, 463, 854, 926, 1267, 2534, 3241, 6482, 11041, 22082, 28243, 56486, 77287, 83803, 154574, 167606, 197701, 395402, 586621, 1173242, 5111983, 10223966, 35783881, 71567762]

約数ペア:

[(1, 71567762), (2, 35783881), (7, 10223966), (14, 5111983), (61, 1173242), (122, 586621), (181, 395402), (362, 197701), (427, 167606), (463, 154574), (854, 83803), (926, 77287), (1267, 56486), (2534, 28243), (3241, 22082), (6482, 11041)]