85891158

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{11443}}^1$

素因数の和:11593

約数の個数: 32

約数和(自身を含む): 192259200

約数和(自身を除く): 106368042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 11443, 22886, 34329, 68658, 102987, 205974, 308961, 617922, 1590577, 3181154, 4771731, 9543462, 14315193, 28630386, 42945579, 85891158]

約数ペア:

[(1, 85891158), (2, 42945579), (3, 28630386), (6, 14315193), (9, 9543462), (18, 4771731), (27, 3181154), (54, 1590577), (139, 617922), (278, 308961), (417, 205974), (834, 102987), (1251, 68658), (2502, 34329), (3753, 22886), (7506, 11443)]