126451944

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2657}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 343121220

約数和(自身を除く): 216669276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 2657, 3966, 5288, 5314, 5949, 7932, 7971, 10628, 11898, 15864, 15942, 21256, 23796, 23913, 31884, 47592, 47826, 63768, 95652, 191304, 1756277, 3512554, 5268831, 7025108, 10537662, 14050216, 15806493, 21075324, 31612986, 42150648, 63225972, 126451944]

約数ペア:

[(1, 126451944), (2, 63225972), (3, 42150648), (4, 31612986), (6, 21075324), (8, 15806493), (9, 14050216), (12, 10537662), (18, 7025108), (24, 5268831), (36, 3512554), (72, 1756277), (661, 191304), (1322, 95652), (1983, 63768), (2644, 47826), (2657, 47592), (3966, 31884), (5288, 23913), (5314, 23796), (5949, 21256), (7932, 15942), (7971, 15864), (10628, 11898)]