74494706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13709}}^1$

素因数の和:13754

約数の個数: 32

約数和(自身を含む): 138196800

約数和(自身を除く): 63702094

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 13709, 27418, 150799, 178217, 260471, 301598, 356434, 520942, 1960387, 2865181, 3386123, 3920774, 5730362, 6772246, 37247353, 74494706]

約数ペア:

[(1, 74494706), (2, 37247353), (11, 6772246), (13, 5730362), (19, 3920774), (22, 3386123), (26, 2865181), (38, 1960387), (143, 520942), (209, 356434), (247, 301598), (286, 260471), (418, 178217), (494, 150799), (2717, 27418), (5434, 13709)]