74072558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 58983442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 461, 499, 922, 998, 3227, 3493, 6454, 6986, 10603, 11477, 21206, 22954, 74221, 80339, 148442, 160678, 230039, 460078, 1610273, 3220546, 5290897, 10581794, 37036279, 74072558]

約数ペア:

[(1, 74072558), (2, 37036279), (7, 10581794), (14, 5290897), (23, 3220546), (46, 1610273), (161, 460078), (322, 230039), (461, 160678), (499, 148442), (922, 80339), (998, 74221), (3227, 22954), (3493, 21206), (6454, 11477), (6986, 10603)]