77893046

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3849

約数の個数: 48

約数和(自身を含む): 156116160

約数和(自身を除く): 78223114

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 3803, 7606, 10241, 20482, 26621, 41833, 53242, 72257, 83666, 144514, 186347, 292831, 372694, 505799, 585662, 794827, 1011598, 1589654, 2049817, 3540593, 4099634, 5563789, 7081186, 11127578, 38946523, 77893046]

約数ペア:

[(1, 77893046), (2, 38946523), (7, 11127578), (11, 7081186), (14, 5563789), (19, 4099634), (22, 3540593), (38, 2049817), (49, 1589654), (77, 1011598), (98, 794827), (133, 585662), (154, 505799), (209, 372694), (266, 292831), (418, 186347), (539, 144514), (931, 83666), (1078, 72257), (1463, 53242), (1862, 41833), (2926, 26621), (3803, 20482), (7606, 10241)]