66764428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{6733}}^1$

素因数の和:6841

約数の個数: 24

約数和(自身を含む): 121804592

約数和(自身を除く): 55040164

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 6733, 9916, 13466, 26932, 249121, 451111, 498242, 902222, 996484, 1804444, 16691107, 33382214, 66764428]

約数ペア:

[(1, 66764428), (2, 33382214), (4, 16691107), (37, 1804444), (67, 996484), (74, 902222), (134, 498242), (148, 451111), (268, 249121), (2479, 26932), (4958, 13466), (6733, 9916)]