39920230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9349}}^1$

素因数の和:9424

約数の個数: 32

約数和(自身を含む): 83476800

約数和(自身を除く): 43556570

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 9349, 18698, 46745, 65443, 93490, 130886, 327215, 570289, 654430, 1140578, 2851445, 3992023, 5702890, 7984046, 19960115, 39920230]

約数ペア:

[(1, 39920230), (2, 19960115), (5, 7984046), (7, 5702890), (10, 3992023), (14, 2851445), (35, 1140578), (61, 654430), (70, 570289), (122, 327215), (305, 130886), (427, 93490), (610, 65443), (854, 46745), (2135, 18698), (4270, 9349)]