76645210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107951}}^1$

素因数の和:108029

約数の個数: 16

約数和(自身を含む): 139905792

約数和(自身を除く): 63260582

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 107951, 215902, 539755, 1079510, 7664521, 15329042, 38322605, 76645210]

約数ペア:

[(1, 76645210), (2, 38322605), (5, 15329042), (10, 7664521), (71, 1079510), (142, 539755), (355, 215902), (710, 107951)]