70578216

素因数分解:

$2^3\times 3^4\times {\mathrm{108917}}^1$

素因数の和:108935

約数の個数: 40

約数和(自身を含む): 197686170

約数和(自身を除く): 127107954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 108917, 217834, 326751, 435668, 653502, 871336, 980253, 1307004, 1960506, 2614008, 2940759, 3921012, 5881518, 7842024, 8822277, 11763036, 17644554, 23526072, 35289108, 70578216]

約数ペア:

[(1, 70578216), (2, 35289108), (3, 23526072), (4, 17644554), (6, 11763036), (8, 8822277), (9, 7842024), (12, 5881518), (18, 3921012), (24, 2940759), (27, 2614008), (36, 1960506), (54, 1307004), (72, 980253), (81, 871336), (108, 653502), (162, 435668), (216, 326751), (324, 217834), (648, 108917)]