695996

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 1465128

約数和(自身を除く): 769132

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 67, 98, 106, 134, 196, 212, 268, 371, 469, 742, 938, 1484, 1876, 2597, 3283, 3551, 5194, 6566, 7102, 10388, 13132, 14204, 24857, 49714, 99428, 173999, 347998, 695996]

約数ペア:

[(1, 695996), (2, 347998), (4, 173999), (7, 99428), (14, 49714), (28, 24857), (49, 14204), (53, 13132), (67, 10388), (98, 7102), (106, 6566), (134, 5194), (196, 3551), (212, 3283), (268, 2597), (371, 1876), (469, 1484), (742, 938)]