72637685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8461}}^1$

素因数の和:8584

約数の個数: 16

約数和(自身を含む): 93217392

約数和(自身を除く): 20579707

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8461, 8585, 42305, 143837, 719185, 854561, 4272805, 14527537, 72637685]

約数ペア:

[(1, 72637685), (5, 14527537), (17, 4272805), (85, 854561), (101, 719185), (505, 143837), (1717, 42305), (8461, 8585)]