80756316

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{5857}}^1$

素因数の和:6250

約数の個数: 36

約数和(自身を含む): 204701952

約数和(自身を除く): 123945636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 5857, 6894, 11714, 13788, 17571, 23428, 35142, 52713, 70284, 105426, 210852, 2243231, 4486462, 6729693, 8972924, 13459386, 20189079, 26918772, 40378158, 80756316]

約数ペア:

[(1, 80756316), (2, 40378158), (3, 26918772), (4, 20189079), (6, 13459386), (9, 8972924), (12, 6729693), (18, 4486462), (36, 2243231), (383, 210852), (766, 105426), (1149, 70284), (1532, 52713), (2298, 35142), (3447, 23428), (4596, 17571), (5857, 13788), (6894, 11714)]