79178868

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{14009}}^1$

素因数の和:14176

約数の個数: 36

約数和(自身を含む): 201435780

約数和(自身を除く): 122256912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 14009, 28018, 42027, 56036, 84054, 126081, 168108, 252162, 504324, 2199413, 4398826, 6598239, 8797652, 13196478, 19794717, 26392956, 39589434, 79178868]

約数ペア:

[(1, 79178868), (2, 39589434), (3, 26392956), (4, 19794717), (6, 13196478), (9, 8797652), (12, 6598239), (18, 4398826), (36, 2199413), (157, 504324), (314, 252162), (471, 168108), (628, 126081), (942, 84054), (1413, 56036), (1884, 42027), (2826, 28018), (5652, 14009)]