78418764

素因数分解:

$2^2\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{1873}}^1$

素因数の和:3046

約数の個数: 36

約数和(自身を含む): 198501576

約数和(自身を除く): 120082812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1163, 1873, 2326, 3489, 3746, 4652, 5619, 6978, 7492, 10467, 11238, 13956, 16857, 20934, 22476, 33714, 41868, 67428, 2178299, 4356598, 6534897, 8713196, 13069794, 19604691, 26139588, 39209382, 78418764]

約数ペア:

[(1, 78418764), (2, 39209382), (3, 26139588), (4, 19604691), (6, 13069794), (9, 8713196), (12, 6534897), (18, 4356598), (36, 2178299), (1163, 67428), (1873, 41868), (2326, 33714), (3489, 22476), (3746, 20934), (4652, 16857), (5619, 13956), (6978, 11238), (7492, 10467)]