20129406048

素因数分解:

$2^5\times 3^2\times {\mathrm{69893771}}^1$

素因数の和:69893787

約数の個数: 36

約数和(自身を含む): 57242999268

約数和(自身を除く): 37113593220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 69893771, 139787542, 209681313, 279575084, 419362626, 559150168, 629043939, 838725252, 1118300336, 1258087878, 1677450504, 2236600672, 2516175756, 3354901008, 5032351512, 6709802016, 10064703024, 20129406048]

約数ペア:

[(1, 20129406048), (2, 10064703024), (3, 6709802016), (4, 5032351512), (6, 3354901008), (8, 2516175756), (9, 2236600672), (12, 1677450504), (16, 1258087878), (18, 1118300336), (24, 838725252), (32, 629043939), (36, 559150168), (48, 419362626), (72, 279575084), (96, 209681313), (144, 139787542), (288, 69893771)]