77754546

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{13457}}^1$

素因数の和:13575

約数の個数: 32

約数和(自身を含む): 174415680

約数和(自身を除く): 96661134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 13457, 26914, 40371, 80742, 121113, 242226, 363339, 726678, 1439899, 2879798, 4319697, 8639394, 12959091, 25918182, 38877273, 77754546]

約数ペア:

[(1, 77754546), (2, 38877273), (3, 25918182), (6, 12959091), (9, 8639394), (18, 4319697), (27, 2879798), (54, 1439899), (107, 726678), (214, 363339), (321, 242226), (642, 121113), (963, 80742), (1926, 40371), (2889, 26914), (5778, 13457)]