64399866

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 131906880

約数和(自身を除く): 67507014

約数列:

[1, 2, 3, 6, 83, 89, 166, 178, 249, 267, 498, 534, 1453, 2906, 4359, 7387, 8718, 14774, 22161, 44322, 120599, 129317, 241198, 258634, 361797, 387951, 723594, 775902, 10733311, 21466622, 32199933, 64399866]

約数ペア:

[(1, 64399866), (2, 32199933), (3, 21466622), (6, 10733311), (83, 775902), (89, 723594), (166, 387951), (178, 361797), (249, 258634), (267, 241198), (498, 129317), (534, 120599), (1453, 44322), (2906, 22161), (4359, 14774), (7387, 8718)]