69360252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8389}}^1$

素因数の和:8462

約数の個数: 48

約数和(自身を含む): 177599520

約数和(自身を除く): 108239268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 8389, 16778, 25167, 33556, 50334, 100668, 109057, 218114, 327171, 436228, 444617, 654342, 889234, 1308684, 1333851, 1778468, 2667702, 5335404, 5780021, 11560042, 17340063, 23120084, 34680126, 69360252]

約数ペア:

[(1, 69360252), (2, 34680126), (3, 23120084), (4, 17340063), (6, 11560042), (12, 5780021), (13, 5335404), (26, 2667702), (39, 1778468), (52, 1333851), (53, 1308684), (78, 889234), (106, 654342), (156, 444617), (159, 436228), (212, 327171), (318, 218114), (636, 109057), (689, 100668), (1378, 50334), (2067, 33556), (2756, 25167), (4134, 16778), (8268, 8389)]