61874286

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 128309280

約数和(自身を除く): 66434994

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 2557, 4033, 5114, 7671, 8066, 12099, 15342, 24198, 94609, 189218, 278713, 283827, 557426, 567654, 836139, 1672278, 10312381, 20624762, 30937143, 61874286]

約数ペア:

[(1, 61874286), (2, 30937143), (3, 20624762), (6, 10312381), (37, 1672278), (74, 836139), (109, 567654), (111, 557426), (218, 283827), (222, 278713), (327, 189218), (654, 94609), (2557, 24198), (4033, 15342), (5114, 12099), (7671, 8066)]