78306568

素因数分解:

$2^3\times {\mathrm{1523}}^1\times {\mathrm{6427}}^1$

素因数の和:7956

約数の個数: 16

約数和(自身を含む): 146944080

約数和(自身を除く): 68637512

約数列:

[1, 2, 4, 8, 1523, 3046, 6092, 6427, 12184, 12854, 25708, 51416, 9788321, 19576642, 39153284, 78306568]

約数ペア:

[(1, 78306568), (2, 39153284), (4, 19576642), (8, 9788321), (1523, 51416), (3046, 25708), (6092, 12854), (6427, 12184)]