64257252

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{6619}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 150141600

約数和(自身を除く): 85884348

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 6619, 9708, 13238, 19857, 26476, 39714, 79428, 5354771, 10709542, 16064313, 21419084, 32128626, 64257252]

約数ペア:

[(1, 64257252), (2, 32128626), (3, 21419084), (4, 16064313), (6, 10709542), (12, 5354771), (809, 79428), (1618, 39714), (2427, 26476), (3236, 19857), (4854, 13238), (6619, 9708)]