66122524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17419}}^1$

素因数の和:17509

約数の個数: 24

約数和(自身を含む): 126329840

約数和(自身を除く): 60207316

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 17419, 34838, 69676, 226447, 452894, 905788, 1271587, 2543174, 5086348, 16530631, 33061262, 66122524]

約数ペア:

[(1, 66122524), (2, 33061262), (4, 16530631), (13, 5086348), (26, 2543174), (52, 1271587), (73, 905788), (146, 452894), (292, 226447), (949, 69676), (1898, 34838), (3796, 17419)]