80116506

素因数分解:

$2^1\times 3^3\times {\mathrm{1151}}^1\times {\mathrm{1289}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 178329600

約数和(自身を除く): 98213094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1151, 1289, 2302, 2578, 3453, 3867, 6906, 7734, 10359, 11601, 20718, 23202, 31077, 34803, 62154, 69606, 1483639, 2967278, 4450917, 8901834, 13352751, 26705502, 40058253, 80116506]

約数ペア:

[(1, 80116506), (2, 40058253), (3, 26705502), (6, 13352751), (9, 8901834), (18, 4450917), (27, 2967278), (54, 1483639), (1151, 69606), (1289, 62154), (2302, 34803), (2578, 31077), (3453, 23202), (3867, 20718), (6906, 11601), (7734, 10359)]