648049236

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{51977}}^1$

素因数の和:53023

約数の個数: 24

約数和(自身を含む): 1513599360

約数和(自身を除く): 865550124

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 6234, 12468, 51977, 103954, 155931, 207908, 311862, 623724, 54004103, 108008206, 162012309, 216016412, 324024618, 648049236]

約数ペア:

[(1, 648049236), (2, 324024618), (3, 216016412), (4, 162012309), (6, 108008206), (12, 54004103), (1039, 623724), (2078, 311862), (3117, 207908), (4156, 155931), (6234, 103954), (12468, 51977)]