71383182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21283}}^1$

素因数の和:21344

約数の個数: 32

約数和(自身を含む): 157331328

約数和(自身を除く): 85948146

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 21283, 42566, 63849, 127698, 276679, 553358, 830037, 915169, 1660074, 1830338, 2745507, 5491014, 11897197, 23794394, 35691591, 71383182]

約数ペア:

[(1, 71383182), (2, 35691591), (3, 23794394), (6, 11897197), (13, 5491014), (26, 2745507), (39, 1830338), (43, 1660074), (78, 915169), (86, 830037), (129, 553358), (258, 276679), (559, 127698), (1118, 63849), (1677, 42566), (3354, 21283)]