61315586

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 97675200

約数和(自身を除く): 36359614

約数列:

[1, 2, 37, 67, 74, 83, 134, 149, 166, 298, 2479, 3071, 4958, 5513, 5561, 6142, 9983, 11026, 11122, 12367, 19966, 24734, 205757, 369371, 411514, 457579, 738742, 828589, 915158, 1657178, 30657793, 61315586]

約数ペア:

[(1, 61315586), (2, 30657793), (37, 1657178), (67, 915158), (74, 828589), (83, 738742), (134, 457579), (149, 411514), (166, 369371), (298, 205757), (2479, 24734), (3071, 19966), (4958, 12367), (5513, 11122), (5561, 11026), (6142, 9983)]