64075130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1039}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 68013190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 881, 1039, 1762, 2078, 4405, 5195, 6167, 7273, 8810, 10390, 12334, 14546, 30835, 36365, 61670, 72730, 915359, 1830718, 4576795, 6407513, 9153590, 12815026, 32037565, 64075130]

約数ペア:

[(1, 64075130), (2, 32037565), (5, 12815026), (7, 9153590), (10, 6407513), (14, 4576795), (35, 1830718), (70, 915359), (881, 72730), (1039, 61670), (1762, 36365), (2078, 30835), (4405, 14546), (5195, 12334), (6167, 10390), (7273, 8810)]