65326730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15299}}^1$

素因数の和:15374

約数の個数: 32

約数和(自身を含む): 136598400

約数和(自身を除く): 71271670

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 15299, 30598, 76495, 107093, 152990, 214186, 535465, 933239, 1070930, 1866478, 4666195, 6532673, 9332390, 13065346, 32663365, 65326730]

約数ペア:

[(1, 65326730), (2, 32663365), (5, 13065346), (7, 9332390), (10, 6532673), (14, 4666195), (35, 1866478), (61, 1070930), (70, 933239), (122, 535465), (305, 214186), (427, 152990), (610, 107093), (854, 76495), (2135, 30598), (4270, 15299)]