73423490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9623}}^1$

素因数の和:9746

約数の個数: 32

約数和(自身を含む): 152444160

約数和(自身を除く): 79020670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 9623, 19246, 48115, 67361, 96230, 134722, 336805, 673610, 1048907, 2097814, 5244535, 7342349, 10489070, 14684698, 36711745, 73423490]

約数ペア:

[(1, 73423490), (2, 36711745), (5, 14684698), (7, 10489070), (10, 7342349), (14, 5244535), (35, 2097814), (70, 1048907), (109, 673610), (218, 336805), (545, 134722), (763, 96230), (1090, 67361), (1526, 48115), (3815, 19246), (7630, 9623)]