85192578

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 189876960

約数和(自身を除く): 104684382

約数列:

[1, 2, 3, 6, 9, 18, 59, 97, 118, 177, 194, 291, 354, 531, 582, 827, 873, 1062, 1654, 1746, 2481, 4962, 5723, 7443, 11446, 14886, 17169, 34338, 48793, 51507, 80219, 97586, 103014, 146379, 160438, 240657, 292758, 439137, 481314, 721971, 878274, 1443942, 4732921, 9465842, 14198763, 28397526, 42596289, 85192578]

約数ペア:

[(1, 85192578), (2, 42596289), (3, 28397526), (6, 14198763), (9, 9465842), (18, 4732921), (59, 1443942), (97, 878274), (118, 721971), (177, 481314), (194, 439137), (291, 292758), (354, 240657), (531, 160438), (582, 146379), (827, 103014), (873, 97586), (1062, 80219), (1654, 51507), (1746, 48793), (2481, 34338), (4962, 17169), (5723, 14886), (7443, 11446)]