77975796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1871}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 191213568

約数和(自身を除く): 113237772

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 1871, 3473, 3742, 5613, 6946, 7484, 10419, 11226, 13892, 20838, 22452, 41676, 43033, 86066, 129099, 172132, 258198, 282521, 516396, 565042, 847563, 1130084, 1695126, 3390252, 6497983, 12995966, 19493949, 25991932, 38987898, 77975796]

約数ペア:

[(1, 77975796), (2, 38987898), (3, 25991932), (4, 19493949), (6, 12995966), (12, 6497983), (23, 3390252), (46, 1695126), (69, 1130084), (92, 847563), (138, 565042), (151, 516396), (276, 282521), (302, 258198), (453, 172132), (604, 129099), (906, 86066), (1812, 43033), (1871, 41676), (3473, 22452), (3742, 20838), (5613, 13892), (6946, 11226), (7484, 10419)]