118385826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21377}}^1$

素因数の和:21466

約数の個数: 32

約数和(自身を含む): 258588288

約数和(自身を除く): 140202462

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 21377, 42754, 64131, 128262, 277901, 555802, 833703, 1517767, 1667406, 3035534, 4553301, 9106602, 19730971, 39461942, 59192913, 118385826]

約数ペア:

[(1, 118385826), (2, 59192913), (3, 39461942), (6, 19730971), (13, 9106602), (26, 4553301), (39, 3035534), (71, 1667406), (78, 1517767), (142, 833703), (213, 555802), (426, 277901), (923, 128262), (1846, 64131), (2769, 42754), (5538, 21377)]