72114230

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{15643}}^1$

素因数の和:16111

約数の個数: 16

約数和(自身を含む): 130095504

約数和(自身を除く): 57981274

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 15643, 31286, 78215, 156430, 7211423, 14422846, 36057115, 72114230]

約数ペア:

[(1, 72114230), (2, 36057115), (5, 14422846), (10, 7211423), (461, 156430), (922, 78215), (2305, 31286), (4610, 15643)]