127976856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40093}}^1$

素因数の和:40128

約数の個数: 64

約数和(自身を含む): 384902400

約数和(自身を除く): 256925544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 40093, 80186, 120279, 160372, 240558, 280651, 320744, 481116, 561302, 761767, 841953, 962232, 1122604, 1523534, 1683906, 2245208, 2285301, 3047068, 3367812, 4570602, 5332369, 6094136, 6735624, 9141204, 10664738, 15997107, 18282408, 21329476, 31994214, 42658952, 63988428, 127976856]

約数ペア:

[(1, 127976856), (2, 63988428), (3, 42658952), (4, 31994214), (6, 21329476), (7, 18282408), (8, 15997107), (12, 10664738), (14, 9141204), (19, 6735624), (21, 6094136), (24, 5332369), (28, 4570602), (38, 3367812), (42, 3047068), (56, 2285301), (57, 2245208), (76, 1683906), (84, 1523534), (114, 1122604), (133, 962232), (152, 841953), (168, 761767), (228, 561302), (266, 481116), (399, 320744), (456, 280651), (532, 240558), (798, 160372), (1064, 120279), (1596, 80186), (3192, 40093)]