77840602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 140654592

約数和(自身を除く): 62813990

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1442, 2347, 2369, 4694, 4738, 16429, 16583, 32858, 33166, 53981, 107962, 241741, 377867, 483482, 755734, 1692187, 3384374, 5560043, 11120086, 38920301, 77840602]

約数ペア:

[(1, 77840602), (2, 38920301), (7, 11120086), (14, 5560043), (23, 3384374), (46, 1692187), (103, 755734), (161, 483482), (206, 377867), (322, 241741), (721, 107962), (1442, 53981), (2347, 33166), (2369, 32858), (4694, 16583), (4738, 16429)]