77142516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13591}}^1$

素因数の和:13652

約数の個数: 48

約数和(自身を含む): 200944128

約数和(自身を除く): 123801612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 13591, 27182, 40773, 54364, 81546, 149501, 163092, 299002, 448503, 584413, 598004, 897006, 1168826, 1753239, 1794012, 2337652, 3506478, 6428543, 7012956, 12857086, 19285629, 25714172, 38571258, 77142516]

約数ペア:

[(1, 77142516), (2, 38571258), (3, 25714172), (4, 19285629), (6, 12857086), (11, 7012956), (12, 6428543), (22, 3506478), (33, 2337652), (43, 1794012), (44, 1753239), (66, 1168826), (86, 897006), (129, 598004), (132, 584413), (172, 448503), (258, 299002), (473, 163092), (516, 149501), (946, 81546), (1419, 54364), (1892, 40773), (2838, 27182), (5676, 13591)]