670401103686

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{78721}}^1\times {\mathrm{19991}}^1$

素因数の和:98788

約数の個数: 32

約数和(自身を含む): 1359772033536

約数和(自身を除く): 689370929850

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 19991, 39982, 59973, 78721, 119946, 157442, 236163, 472326, 1419361, 2838722, 4258083, 5589191, 8516166, 11178382, 16767573, 33535146, 1573711511, 3147423022, 4721134533, 9442269066, 111733517281, 223467034562, 335200551843, 670401103686]

約数ペア:

[(1, 670401103686), (2, 335200551843), (3, 223467034562), (6, 111733517281), (71, 9442269066), (142, 4721134533), (213, 3147423022), (426, 1573711511), (19991, 33535146), (39982, 16767573), (59973, 11178382), (78721, 8516166), (119946, 5589191), (157442, 4258083), (236163, 2838722), (472326, 1419361)]