72059666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 132193920

約数和(自身を除く): 60134254

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 4441, 8113, 8882, 16226, 31087, 62174, 84379, 168758, 270901, 541802, 590653, 1181306, 1896307, 3792614, 5147119, 10294238, 36029833, 72059666]

約数ペア:

[(1, 72059666), (2, 36029833), (7, 10294238), (14, 5147119), (19, 3792614), (38, 1896307), (61, 1181306), (122, 590653), (133, 541802), (266, 270901), (427, 168758), (854, 84379), (1159, 62174), (2318, 31087), (4441, 16226), (8113, 8882)]