66018672

素因数分解:

$2^4\times 3^3\times {\mathrm{152821}}^1$

素因数の和:152838

約数の個数: 40

約数和(自身を含む): 189499280

約数和(自身を除く): 123480608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 152821, 305642, 458463, 611284, 916926, 1222568, 1375389, 1833852, 2445136, 2750778, 3667704, 4126167, 5501556, 7335408, 8252334, 11003112, 16504668, 22006224, 33009336, 66018672]

約数ペア:

[(1, 66018672), (2, 33009336), (3, 22006224), (4, 16504668), (6, 11003112), (8, 8252334), (9, 7335408), (12, 5501556), (16, 4126167), (18, 3667704), (24, 2750778), (27, 2445136), (36, 1833852), (48, 1375389), (54, 1222568), (72, 916926), (108, 611284), (144, 458463), (216, 305642), (432, 152821)]