66649924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6673}}^1$

素因数の和:6915

約数の個数: 24

約数和(自身を含む): 127820448

約数和(自身を除く): 61170524

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 6673, 9988, 13346, 26692, 73403, 146806, 293612, 1514771, 3029542, 6059084, 16662481, 33324962, 66649924]

約数ペア:

[(1, 66649924), (2, 33324962), (4, 16662481), (11, 6059084), (22, 3029542), (44, 1514771), (227, 293612), (454, 146806), (908, 73403), (2497, 26692), (4994, 13346), (6673, 9988)]