83122138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 144312192

約数和(自身を除く): 61190054

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1342, 1403, 2693, 2806, 5386, 15433, 29623, 30866, 59246, 61939, 123878, 164273, 328546, 681329, 1362658, 1807003, 3614006, 3778279, 7556558, 41561069, 83122138]

約数ペア:

[(1, 83122138), (2, 41561069), (11, 7556558), (22, 3778279), (23, 3614006), (46, 1807003), (61, 1362658), (122, 681329), (253, 328546), (506, 164273), (671, 123878), (1342, 61939), (1403, 59246), (2693, 30866), (2806, 29623), (5386, 15433)]