71993644

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{761}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 128400048

約数和(自身を除く): 56406404

約数列:

[1, 2, 4, 67, 134, 268, 353, 706, 761, 1412, 1522, 3044, 23651, 47302, 50987, 94604, 101974, 203948, 268633, 537266, 1074532, 17998411, 35996822, 71993644]

約数ペア:

[(1, 71993644), (2, 35996822), (4, 17998411), (67, 1074532), (134, 537266), (268, 268633), (353, 203948), (706, 101974), (761, 94604), (1412, 50987), (1522, 47302), (3044, 23651)]