84981906

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{25799}}^1$

素因数の和:25871

約数の個数: 32

約数和(自身を含む): 191952000

約数和(自身を除く): 106970094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 25799, 51598, 77397, 154794, 232191, 464382, 696573, 1393146, 1573739, 3147478, 4721217, 9442434, 14163651, 28327302, 42490953, 84981906]

約数ペア:

[(1, 84981906), (2, 42490953), (3, 28327302), (6, 14163651), (9, 9442434), (18, 4721217), (27, 3147478), (54, 1573739), (61, 1393146), (122, 696573), (183, 464382), (366, 232191), (549, 154794), (1098, 77397), (1647, 51598), (3294, 25799)]