77280198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20477}}^1$

素因数の和:20536

約数の個数: 32

約数和(自身を含む): 168083424

約数和(自身を除く): 90803226

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 20477, 40954, 61431, 122862, 348109, 696218, 757649, 1044327, 1515298, 2088654, 2272947, 4545894, 12880033, 25760066, 38640099, 77280198]

約数ペア:

[(1, 77280198), (2, 38640099), (3, 25760066), (6, 12880033), (17, 4545894), (34, 2272947), (37, 2088654), (51, 1515298), (74, 1044327), (102, 757649), (111, 696218), (222, 348109), (629, 122862), (1258, 61431), (1887, 40954), (3774, 20477)]