61644908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4919}}^1$

素因数の和:5177

約数の個数: 24

約数和(自身を含む): 116682720

約数和(自身を除く): 55037812

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 4919, 6266, 9838, 12532, 19676, 63947, 127894, 255788, 1185479, 2370958, 4741916, 15411227, 30822454, 61644908]

約数ペア:

[(1, 61644908), (2, 30822454), (4, 15411227), (13, 4741916), (26, 2370958), (52, 1185479), (241, 255788), (482, 127894), (964, 63947), (3133, 19676), (4919, 12532), (6266, 9838)]