70400784

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2281}}^1$

素因数の和:2935

約数の個数: 40

約数和(自身を含む): 182231392

約数和(自身を除く): 111830608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2281, 2572, 3858, 4562, 5144, 6843, 7716, 9124, 10288, 13686, 15432, 18248, 27372, 30864, 36496, 54744, 109488, 1466683, 2933366, 4400049, 5866732, 8800098, 11733464, 17600196, 23466928, 35200392, 70400784]

約数ペア:

[(1, 70400784), (2, 35200392), (3, 23466928), (4, 17600196), (6, 11733464), (8, 8800098), (12, 5866732), (16, 4400049), (24, 2933366), (48, 1466683), (643, 109488), (1286, 54744), (1929, 36496), (2281, 30864), (2572, 27372), (3858, 18248), (4562, 15432), (5144, 13686), (6843, 10288), (7716, 9124)]