78487212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 192507392

約数和(自身を除く): 114020180

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4111, 4773, 6364, 8222, 9546, 12333, 16444, 19092, 24666, 49332, 152107, 176773, 304214, 353546, 456321, 530319, 608428, 707092, 912642, 1060638, 1825284, 2121276, 6540601, 13081202, 19621803, 26162404, 39243606, 78487212]

約数ペア:

[(1, 78487212), (2, 39243606), (3, 26162404), (4, 19621803), (6, 13081202), (12, 6540601), (37, 2121276), (43, 1825284), (74, 1060638), (86, 912642), (111, 707092), (129, 608428), (148, 530319), (172, 456321), (222, 353546), (258, 304214), (444, 176773), (516, 152107), (1591, 49332), (3182, 24666), (4111, 19092), (4773, 16444), (6364, 12333), (8222, 9546)]