87609768

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{23251}}^1$

素因数の和:23417

約数の個数: 32

約数和(自身を含む): 220428960

約数和(自身を除く): 132819192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 23251, 46502, 69753, 93004, 139506, 186008, 279012, 558024, 3650407, 7300814, 10951221, 14601628, 21902442, 29203256, 43804884, 87609768]

約数ペア:

[(1, 87609768), (2, 43804884), (3, 29203256), (4, 21902442), (6, 14601628), (8, 10951221), (12, 7300814), (24, 3650407), (157, 558024), (314, 279012), (471, 186008), (628, 139506), (942, 93004), (1256, 69753), (1884, 46502), (3768, 23251)]