19953465144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43757599}}^1$

素因数の和:43757627

約数の個数: 32

約数和(自身を含む): 52509120000

約数和(自身を除く): 32555654856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43757599, 87515198, 131272797, 175030396, 262545594, 350060792, 525091188, 831394381, 1050182376, 1662788762, 2494183143, 3325577524, 4988366286, 6651155048, 9976732572, 19953465144]

約数ペア:

[(1, 19953465144), (2, 9976732572), (3, 6651155048), (4, 4988366286), (6, 3325577524), (8, 2494183143), (12, 1662788762), (19, 1050182376), (24, 831394381), (38, 525091188), (57, 350060792), (76, 262545594), (114, 175030396), (152, 131272797), (228, 87515198), (456, 43757599)]