63638334

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2549}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 147186000

約数和(自身を除く): 83547666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2549, 2774, 4161, 5098, 7647, 8322, 12483, 15294, 22941, 24966, 45882, 48431, 96862, 145293, 186077, 290586, 372154, 435879, 558231, 871758, 1116462, 1674693, 3349386, 3535463, 7070926, 10606389, 21212778, 31819167, 63638334]

約数ペア:

[(1, 63638334), (2, 31819167), (3, 21212778), (6, 10606389), (9, 7070926), (18, 3535463), (19, 3349386), (38, 1674693), (57, 1116462), (73, 871758), (114, 558231), (146, 435879), (171, 372154), (219, 290586), (342, 186077), (438, 145293), (657, 96862), (1314, 48431), (1387, 45882), (2549, 24966), (2774, 22941), (4161, 15294), (5098, 12483), (7647, 8322)]