64130118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35747}}^1$

素因数の和:35788

約数の個数: 32

約数和(自身を含む): 144135936

約数和(自身を除く): 80005818

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 35747, 71494, 107241, 214482, 464711, 822181, 929422, 1394133, 1644362, 2466543, 2788266, 4933086, 10688353, 21376706, 32065059, 64130118]

約数ペア:

[(1, 64130118), (2, 32065059), (3, 21376706), (6, 10688353), (13, 4933086), (23, 2788266), (26, 2466543), (39, 1644362), (46, 1394133), (69, 929422), (78, 822181), (138, 464711), (299, 214482), (598, 107241), (897, 71494), (1794, 35747)]