66312144

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2411}}^1$

素因数の和:2616

約数の個数: 60

約数和(自身を含む): 186630912

約数和(自身を除く): 120318768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2411, 3056, 3438, 4584, 4822, 6876, 7233, 9168, 9644, 13752, 14466, 19288, 21699, 27504, 28932, 38576, 43398, 57864, 86796, 115728, 173592, 347184, 460501, 921002, 1381503, 1842004, 2763006, 3684008, 4144509, 5526012, 7368016, 8289018, 11052024, 16578036, 22104048, 33156072, 66312144]

約数ペア:

[(1, 66312144), (2, 33156072), (3, 22104048), (4, 16578036), (6, 11052024), (8, 8289018), (9, 7368016), (12, 5526012), (16, 4144509), (18, 3684008), (24, 2763006), (36, 1842004), (48, 1381503), (72, 921002), (144, 460501), (191, 347184), (382, 173592), (573, 115728), (764, 86796), (1146, 57864), (1528, 43398), (1719, 38576), (2292, 28932), (2411, 27504), (3056, 21699), (3438, 19288), (4584, 14466), (4822, 13752), (6876, 9644), (7233, 9168)]