74279618

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 57179710

約数列:

[1, 2, 7, 14, 41, 82, 151, 287, 302, 574, 857, 1057, 1714, 2114, 5999, 6191, 11998, 12382, 35137, 43337, 70274, 86674, 129407, 245959, 258814, 491918, 905849, 1811698, 5305687, 10611374, 37139809, 74279618]

約数ペア:

[(1, 74279618), (2, 37139809), (7, 10611374), (14, 5305687), (41, 1811698), (82, 905849), (151, 491918), (287, 258814), (302, 245959), (574, 129407), (857, 86674), (1057, 70274), (1714, 43337), (2114, 35137), (5999, 12382), (6191, 11998)]