72386368

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{1759}}^1$

素因数の和:2414

約数の個数: 28

約数和(自身を含む): 143946880

約数和(自身を除く): 71560512

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1286, 1759, 2572, 3518, 5144, 7036, 10288, 14072, 20576, 28144, 41152, 56288, 112576, 1131037, 2262074, 4524148, 9048296, 18096592, 36193184, 72386368]

約数ペア:

[(1, 72386368), (2, 36193184), (4, 18096592), (8, 9048296), (16, 4524148), (32, 2262074), (64, 1131037), (643, 112576), (1286, 56288), (1759, 41152), (2572, 28144), (3518, 20576), (5144, 14072), (7036, 10288)]