72672886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2467}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 129362688

約数和(自身を除く): 56689802

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1133, 1339, 2266, 2467, 2678, 4934, 14729, 27137, 29458, 32071, 54274, 64142, 254101, 352781, 508202, 705562, 2795111, 3303313, 5590222, 6606626, 36336443, 72672886]

約数ペア:

[(1, 72672886), (2, 36336443), (11, 6606626), (13, 5590222), (22, 3303313), (26, 2795111), (103, 705562), (143, 508202), (206, 352781), (286, 254101), (1133, 64142), (1339, 54274), (2266, 32071), (2467, 29458), (2678, 27137), (4934, 14729)]