40206864

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22639}}^1$

素因数の和:22687

約数の個数: 40

約数和(自身を含む): 106679680

約数和(自身を除く): 66472816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 22639, 45278, 67917, 90556, 135834, 181112, 271668, 362224, 543336, 837643, 1086672, 1675286, 2512929, 3350572, 5025858, 6701144, 10051716, 13402288, 20103432, 40206864]

約数ペア:

[(1, 40206864), (2, 20103432), (3, 13402288), (4, 10051716), (6, 6701144), (8, 5025858), (12, 3350572), (16, 2512929), (24, 1675286), (37, 1086672), (48, 837643), (74, 543336), (111, 362224), (148, 271668), (222, 181112), (296, 135834), (444, 90556), (592, 67917), (888, 45278), (1776, 22639)]