7742376

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 21116160

約数和(自身を除く): 13373784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 563, 573, 764, 1126, 1146, 1528, 1689, 1719, 2252, 2292, 3378, 3438, 4504, 4584, 5067, 6756, 6876, 10134, 13512, 13752, 20268, 40536, 107533, 215066, 322599, 430132, 645198, 860264, 967797, 1290396, 1935594, 2580792, 3871188, 7742376]

約数ペア:

[(1, 7742376), (2, 3871188), (3, 2580792), (4, 1935594), (6, 1290396), (8, 967797), (9, 860264), (12, 645198), (18, 430132), (24, 322599), (36, 215066), (72, 107533), (191, 40536), (382, 20268), (563, 13752), (573, 13512), (764, 10134), (1126, 6876), (1146, 6756), (1528, 5067), (1689, 4584), (1719, 4504), (2252, 3438), (2292, 3378)]