81977322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{8377}}^1$

素因数の和:8622

約数の個数: 32

約数和(自身を含む): 188203392

約数和(自身を除く): 106226070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 8377, 9786, 16754, 25131, 50262, 58639, 117278, 175917, 351834, 1951841, 3903682, 5855523, 11711046, 13662887, 27325774, 40988661, 81977322]

約数ペア:

[(1, 81977322), (2, 40988661), (3, 27325774), (6, 13662887), (7, 11711046), (14, 5855523), (21, 3903682), (42, 1951841), (233, 351834), (466, 175917), (699, 117278), (1398, 58639), (1631, 50262), (3262, 25131), (4893, 16754), (8377, 9786)]