90539886

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 184197888

約数和(自身を除く): 93658002

約数列:

[1, 2, 3, 6, 83, 166, 249, 281, 498, 562, 647, 843, 1294, 1686, 1941, 3882, 23323, 46646, 53701, 69969, 107402, 139938, 161103, 181807, 322206, 363614, 545421, 1090842, 15089981, 30179962, 45269943, 90539886]

約数ペア:

[(1, 90539886), (2, 45269943), (3, 30179962), (6, 15089981), (83, 1090842), (166, 545421), (249, 363614), (281, 322206), (498, 181807), (562, 161103), (647, 139938), (843, 107402), (1294, 69969), (1686, 53701), (1941, 46646), (3882, 23323)]