63982090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1867}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 121046400

約数和(自身を除く): 57064310

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 1867, 3427, 3734, 6854, 9335, 17135, 18670, 34270, 42941, 85882, 214705, 278183, 429410, 556366, 1390915, 2781830, 6398209, 12796418, 31991045, 63982090]

約数ペア:

[(1, 63982090), (2, 31991045), (5, 12796418), (10, 6398209), (23, 2781830), (46, 1390915), (115, 556366), (149, 429410), (230, 278183), (298, 214705), (745, 85882), (1490, 42941), (1867, 34270), (3427, 18670), (3734, 17135), (6854, 9335)]