72703010

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{7177}}^1$

素因数の和:8197

約数の個数: 16

約数和(自身を含む): 131012856

約数和(自身を除く): 58309846

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 7177, 10130, 14354, 35885, 71770, 7270301, 14540602, 36351505, 72703010]

約数ペア:

[(1, 72703010), (2, 36351505), (5, 14540602), (10, 7270301), (1013, 71770), (2026, 35885), (5065, 14354), (7177, 10130)]