81088188

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217979}}^1$

素因数の和:218017

約数の個数: 24

約数和(自身を含む): 195310080

約数和(自身を除く): 114221892

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 217979, 435958, 653937, 871916, 1307874, 2615748, 6757349, 13514698, 20272047, 27029396, 40544094, 81088188]

約数ペア:

[(1, 81088188), (2, 40544094), (3, 27029396), (4, 20272047), (6, 13514698), (12, 6757349), (31, 2615748), (62, 1307874), (93, 871916), (124, 653937), (186, 435958), (372, 217979)]