68607070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57653}}^1$

素因数の和:57684

約数の個数: 32

約数和(自身を含む): 149439168

約数和(自身を除く): 80832098

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 57653, 115306, 288265, 403571, 576530, 807142, 980101, 1960202, 2017855, 4035710, 4900505, 6860707, 9801010, 13721414, 34303535, 68607070]

約数ペア:

[(1, 68607070), (2, 34303535), (5, 13721414), (7, 9801010), (10, 6860707), (14, 4900505), (17, 4035710), (34, 2017855), (35, 1960202), (70, 980101), (85, 807142), (119, 576530), (170, 403571), (238, 288265), (595, 115306), (1190, 57653)]