74687442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4397}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 158328000

約数和(自身を除く): 83640558

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 4397, 5662, 8493, 8794, 13191, 16986, 26382, 83543, 167086, 250629, 501258, 655153, 1310306, 1965459, 3930918, 12447907, 24895814, 37343721, 74687442]

約数ペア:

[(1, 74687442), (2, 37343721), (3, 24895814), (6, 12447907), (19, 3930918), (38, 1965459), (57, 1310306), (114, 655153), (149, 501258), (298, 250629), (447, 167086), (894, 83543), (2831, 26382), (4397, 16986), (5662, 13191), (8493, 8794)]