68322632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 155472000

約数和(自身を除く): 87149368

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 314, 409, 532, 628, 818, 1064, 1099, 1256, 1636, 2198, 2863, 2983, 3272, 4396, 5726, 5966, 7771, 8792, 11452, 11932, 15542, 20881, 22904, 23864, 31084, 41762, 54397, 62168, 64213, 83524, 108794, 128426, 167048, 217588, 256852, 435176, 449491, 513704, 898982, 1220047, 1797964, 2440094, 3595928, 4880188, 8540329, 9760376, 17080658, 34161316, 68322632]

約数ペア:

[(1, 68322632), (2, 34161316), (4, 17080658), (7, 9760376), (8, 8540329), (14, 4880188), (19, 3595928), (28, 2440094), (38, 1797964), (56, 1220047), (76, 898982), (133, 513704), (152, 449491), (157, 435176), (266, 256852), (314, 217588), (409, 167048), (532, 128426), (628, 108794), (818, 83524), (1064, 64213), (1099, 62168), (1256, 54397), (1636, 41762), (2198, 31084), (2863, 23864), (2983, 22904), (3272, 20881), (4396, 15542), (5726, 11932), (5966, 11452), (7771, 8792)]