992811768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{3257}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 2676512160

約数和(自身を除く): 1683700392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 977, 1954, 2931, 3257, 3908, 5862, 6514, 7816, 9771, 11724, 12701, 13028, 19542, 23448, 25402, 26056, 38103, 39084, 42341, 50804, 76206, 78168, 84682, 101608, 127023, 152412, 169364, 254046, 304824, 338728, 508092, 1016184, 3182089, 6364178, 9546267, 12728356, 19092534, 25456712, 38185068, 41367157, 76370136, 82734314, 124101471, 165468628, 248202942, 330937256, 496405884, 992811768]

約数ペア:

[(1, 992811768), (2, 496405884), (3, 330937256), (4, 248202942), (6, 165468628), (8, 124101471), (12, 82734314), (13, 76370136), (24, 41367157), (26, 38185068), (39, 25456712), (52, 19092534), (78, 12728356), (104, 9546267), (156, 6364178), (312, 3182089), (977, 1016184), (1954, 508092), (2931, 338728), (3257, 304824), (3908, 254046), (5862, 169364), (6514, 152412), (7816, 127023), (9771, 101608), (11724, 84682), (12701, 78168), (13028, 76206), (19542, 50804), (23448, 42341), (25402, 39084), (26056, 38103)]