39480756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5281}}^1$

素因数の和:5384

約数の個数: 48

約数和(自身を含む): 106485120

約数和(自身を除く): 67004364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 5281, 7476, 10562, 15843, 21124, 31686, 36967, 63372, 73934, 110901, 147868, 221802, 443604, 470009, 940018, 1410027, 1880036, 2820054, 3290063, 5640108, 6580126, 9870189, 13160252, 19740378, 39480756]

約数ペア:

[(1, 39480756), (2, 19740378), (3, 13160252), (4, 9870189), (6, 6580126), (7, 5640108), (12, 3290063), (14, 2820054), (21, 1880036), (28, 1410027), (42, 940018), (84, 470009), (89, 443604), (178, 221802), (267, 147868), (356, 110901), (534, 73934), (623, 63372), (1068, 36967), (1246, 31686), (1869, 21124), (2492, 15843), (3738, 10562), (5281, 7476)]