72567912

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{19259}}^1$

素因数の和:19425

約数の個数: 32

約数和(自身を含む): 182584800

約数和(自身を除く): 110016888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 19259, 38518, 57777, 77036, 115554, 154072, 231108, 462216, 3023663, 6047326, 9070989, 12094652, 18141978, 24189304, 36283956, 72567912]

約数ペア:

[(1, 72567912), (2, 36283956), (3, 24189304), (4, 18141978), (6, 12094652), (8, 9070989), (12, 6047326), (24, 3023663), (157, 462216), (314, 231108), (471, 154072), (628, 115554), (942, 77036), (1256, 57777), (1884, 38518), (3768, 19259)]