66123228

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{13151}}^1$

素因数の和:13577

約数の個数: 24

約数和(自身を含む): 154667520

約数和(自身を除く): 88544292

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 13151, 26302, 39453, 52604, 78906, 157812, 5510269, 11020538, 16530807, 22041076, 33061614, 66123228]

約数ペア:

[(1, 66123228), (2, 33061614), (3, 22041076), (4, 16530807), (6, 11020538), (12, 5510269), (419, 157812), (838, 78906), (1257, 52604), (1676, 39453), (2514, 26302), (5028, 13151)]