61642086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 137277504

約数和(自身を除く): 75635418

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 251, 366, 502, 671, 753, 1342, 1506, 2013, 2761, 3721, 4026, 5522, 7442, 8283, 11163, 15311, 16566, 22326, 30622, 40931, 45933, 81862, 91866, 122793, 168421, 245586, 336842, 505263, 933971, 1010526, 1867942, 2801913, 5603826, 10273681, 20547362, 30821043, 61642086]

約数ペア:

[(1, 61642086), (2, 30821043), (3, 20547362), (6, 10273681), (11, 5603826), (22, 2801913), (33, 1867942), (61, 1010526), (66, 933971), (122, 505263), (183, 336842), (251, 245586), (366, 168421), (502, 122793), (671, 91866), (753, 81862), (1342, 45933), (1506, 40931), (2013, 30622), (2761, 22326), (3721, 16566), (4026, 15311), (5522, 11163), (7442, 8283)]