61401242

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 108646272

約数和(自身を除く): 47245030

約数列:

[1, 2, 7, 14, 53, 83, 106, 166, 371, 581, 742, 997, 1162, 1994, 4399, 6979, 8798, 13958, 30793, 52841, 61586, 82751, 105682, 165502, 369887, 579257, 739774, 1158514, 4385803, 8771606, 30700621, 61401242]

約数ペア:

[(1, 61401242), (2, 30700621), (7, 8771606), (14, 4385803), (53, 1158514), (83, 739774), (106, 579257), (166, 369887), (371, 165502), (581, 105682), (742, 82751), (997, 61586), (1162, 52841), (1994, 30793), (4399, 13958), (6979, 8798)]