81516114

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{16349}}^1$

素因数の和:16634

約数の個数: 24

約数和(自身を含む): 177266700

約数和(自身を除く): 95750586

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 16349, 32698, 49047, 98094, 147141, 294282, 4528673, 9057346, 13586019, 27172038, 40758057, 81516114]

約数ペア:

[(1, 81516114), (2, 40758057), (3, 27172038), (6, 13586019), (9, 9057346), (18, 4528673), (277, 294282), (554, 147141), (831, 98094), (1662, 49047), (2493, 32698), (4986, 16349)]