68757276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 196188160

約数和(自身を除く): 127430884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 266, 268, 399, 402, 469, 532, 643, 798, 804, 938, 1273, 1286, 1407, 1596, 1876, 1929, 2546, 2572, 2814, 3819, 3858, 4501, 5092, 5628, 7638, 7716, 8911, 9002, 12217, 13503, 15276, 17822, 18004, 24434, 26733, 27006, 35644, 36651, 43081, 48868, 53466, 54012, 73302, 85519, 86162, 106932, 129243, 146604, 171038, 172324, 256557, 258486, 301567, 342076, 513114, 516972, 603134, 818539, 904701, 1026228, 1206268, 1637078, 1809402, 2455617, 3274156, 3618804, 4911234, 5729773, 9822468, 11459546, 17189319, 22919092, 34378638, 68757276]

約数ペア:

[(1, 68757276), (2, 34378638), (3, 22919092), (4, 17189319), (6, 11459546), (7, 9822468), (12, 5729773), (14, 4911234), (19, 3618804), (21, 3274156), (28, 2455617), (38, 1809402), (42, 1637078), (57, 1206268), (67, 1026228), (76, 904701), (84, 818539), (114, 603134), (133, 516972), (134, 513114), (201, 342076), (228, 301567), (266, 258486), (268, 256557), (399, 172324), (402, 171038), (469, 146604), (532, 129243), (643, 106932), (798, 86162), (804, 85519), (938, 73302), (1273, 54012), (1286, 53466), (1407, 48868), (1596, 43081), (1876, 36651), (1929, 35644), (2546, 27006), (2572, 26733), (2814, 24434), (3819, 18004), (3858, 17822), (4501, 15276), (5092, 13503), (5628, 12217), (7638, 9002), (7716, 8911)]