68535612

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{8693}}^1$

素因数の和:8779

約数の個数: 48

約数和(自身を含む): 180139680

約数和(自身を除く): 111604068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 8693, 17386, 26079, 34772, 52158, 78237, 104316, 156474, 234711, 312948, 469422, 634589, 938844, 1269178, 1903767, 2538356, 3807534, 5711301, 7615068, 11422602, 17133903, 22845204, 34267806, 68535612]

約数ペア:

[(1, 68535612), (2, 34267806), (3, 22845204), (4, 17133903), (6, 11422602), (9, 7615068), (12, 5711301), (18, 3807534), (27, 2538356), (36, 1903767), (54, 1269178), (73, 938844), (108, 634589), (146, 469422), (219, 312948), (292, 234711), (438, 156474), (657, 104316), (876, 78237), (1314, 52158), (1971, 34772), (2628, 26079), (3942, 17386), (7884, 8693)]