80961762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31601}}^1$

素因数の和:31674

約数の個数: 32

約数和(自身を含む): 188095104

約数和(自身を除く): 107133342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 31601, 63202, 94803, 189606, 221207, 442414, 663621, 1327242, 1927661, 3855322, 5782983, 11565966, 13493627, 26987254, 40480881, 80961762]

約数ペア:

[(1, 80961762), (2, 40480881), (3, 26987254), (6, 13493627), (7, 11565966), (14, 5782983), (21, 3855322), (42, 1927661), (61, 1327242), (122, 663621), (183, 442414), (366, 221207), (427, 189606), (854, 94803), (1281, 63202), (2562, 31601)]