74375686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1543}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 139627008

約数和(自身を除く): 65251322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 626, 1543, 2191, 3086, 3443, 4382, 6886, 10801, 16973, 21602, 24101, 33946, 48202, 118811, 237622, 482959, 965918, 3380713, 5312549, 6761426, 10625098, 37187843, 74375686]

約数ペア:

[(1, 74375686), (2, 37187843), (7, 10625098), (11, 6761426), (14, 5312549), (22, 3380713), (77, 965918), (154, 482959), (313, 237622), (626, 118811), (1543, 48202), (2191, 33946), (3086, 24101), (3443, 21602), (4382, 16973), (6886, 10801)]