3219624

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 8828820

約数和(自身を除く): 5609196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 461, 582, 776, 873, 922, 1164, 1383, 1746, 1844, 2328, 2766, 3492, 3688, 4149, 5532, 6984, 8298, 11064, 16596, 33192, 44717, 89434, 134151, 178868, 268302, 357736, 402453, 536604, 804906, 1073208, 1609812, 3219624]

約数ペア:

[(1, 3219624), (2, 1609812), (3, 1073208), (4, 804906), (6, 536604), (8, 402453), (9, 357736), (12, 268302), (18, 178868), (24, 134151), (36, 89434), (72, 44717), (97, 33192), (194, 16596), (291, 11064), (388, 8298), (461, 6984), (582, 5532), (776, 4149), (873, 3688), (922, 3492), (1164, 2766), (1383, 2328), (1746, 1844)]