64729008

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4201}}^1$

素因数の和:4322

約数の個数: 60

約数和(自身を含む): 182887848

約数和(自身を除く): 118158840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 4201, 5136, 7704, 8402, 12603, 15408, 16804, 25206, 33608, 37809, 50412, 67216, 75618, 100824, 151236, 201648, 302472, 449507, 604944, 899014, 1348521, 1798028, 2697042, 3596056, 4045563, 5394084, 7192112, 8091126, 10788168, 16182252, 21576336, 32364504, 64729008]

約数ペア:

[(1, 64729008), (2, 32364504), (3, 21576336), (4, 16182252), (6, 10788168), (8, 8091126), (9, 7192112), (12, 5394084), (16, 4045563), (18, 3596056), (24, 2697042), (36, 1798028), (48, 1348521), (72, 899014), (107, 604944), (144, 449507), (214, 302472), (321, 201648), (428, 151236), (642, 100824), (856, 75618), (963, 67216), (1284, 50412), (1712, 37809), (1926, 33608), (2568, 25206), (3852, 16804), (4201, 15408), (5136, 12603), (7704, 8402)]