26280738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 62461152

約数和(自身を除く): 36180414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 331, 401, 662, 802, 993, 1203, 1986, 2406, 2979, 3609, 3641, 4411, 5958, 7218, 7282, 8822, 10923, 13233, 21846, 26466, 32769, 39699, 65538, 79398, 132731, 265462, 398193, 796386, 1194579, 1460041, 2389158, 2920082, 4380123, 8760246, 13140369, 26280738]

約数ペア:

[(1, 26280738), (2, 13140369), (3, 8760246), (6, 4380123), (9, 2920082), (11, 2389158), (18, 1460041), (22, 1194579), (33, 796386), (66, 398193), (99, 265462), (198, 132731), (331, 79398), (401, 65538), (662, 39699), (802, 32769), (993, 26466), (1203, 21846), (1986, 13233), (2406, 10923), (2979, 8822), (3609, 7282), (3641, 7218), (4411, 5958)]