72313291799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1\times {\mathrm{4547}}^1$

素因数の和:5927

約数の個数: 32

約数和(自身を含む): 88413120000

約数和(自身を除く): 16099828201

約数列:

[1, 7, 17, 107, 119, 749, 1249, 1819, 4547, 8743, 12733, 21233, 31829, 77299, 133643, 148631, 486529, 541093, 935501, 2271931, 3405703, 5679203, 8270993, 15903517, 39754421, 57896951, 96546451, 607674721, 675825157, 4253723047, 10330470257, 72313291799]

約数ペア:

[(1, 72313291799), (7, 10330470257), (17, 4253723047), (107, 675825157), (119, 607674721), (749, 96546451), (1249, 57896951), (1819, 39754421), (4547, 15903517), (8743, 8270993), (12733, 5679203), (21233, 3405703), (31829, 2271931), (77299, 935501), (133643, 541093), (148631, 486529)]