76890230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{248033}}^1$

素因数の和:248071

約数の個数: 16

約数和(自身を含む): 142867584

約数和(自身を除く): 65977354

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 248033, 496066, 1240165, 2480330, 7689023, 15378046, 38445115, 76890230]

約数ペア:

[(1, 76890230), (2, 38445115), (5, 15378046), (10, 7689023), (31, 2480330), (62, 1240165), (155, 496066), (310, 248033)]