15697934988

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1\times {\mathrm{17519}}^1$

素因数の和:18454

約数の個数: 48

約数和(自身を含む): 37086336000

約数和(自身を除く): 21388401012

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 839, 1068, 1678, 2517, 3356, 5034, 10068, 17519, 35038, 52557, 70076, 74671, 105114, 149342, 210228, 224013, 298684, 448026, 896052, 1559191, 3118382, 4677573, 6236764, 9355146, 14698441, 18710292, 29396882, 44095323, 58793764, 88190646, 176381292, 1308161249, 2616322498, 3924483747, 5232644996, 7848967494, 15697934988]

約数ペア:

[(1, 15697934988), (2, 7848967494), (3, 5232644996), (4, 3924483747), (6, 2616322498), (12, 1308161249), (89, 176381292), (178, 88190646), (267, 58793764), (356, 44095323), (534, 29396882), (839, 18710292), (1068, 14698441), (1678, 9355146), (2517, 6236764), (3356, 4677573), (5034, 3118382), (10068, 1559191), (17519, 896052), (35038, 448026), (52557, 298684), (70076, 224013), (74671, 210228), (105114, 149342)]