47892008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 95152800

約数和(自身を除く): 47260792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 1933, 3097, 3866, 6194, 7732, 12388, 15464, 24776, 36727, 73454, 146908, 293816, 315079, 630158, 1260316, 2520632, 5986501, 11973002, 23946004, 47892008]

約数ペア:

[(1, 47892008), (2, 23946004), (4, 11973002), (8, 5986501), (19, 2520632), (38, 1260316), (76, 630158), (152, 315079), (163, 293816), (326, 146908), (652, 73454), (1304, 36727), (1933, 24776), (3097, 15464), (3866, 12388), (6194, 7732)]