67426728

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{75931}}^1$

素因数の和:75977

約数の個数: 32

約数和(自身を含む): 173124960

約数和(自身を除く): 105698232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 75931, 151862, 227793, 303724, 455586, 607448, 911172, 1822344, 2809447, 5618894, 8428341, 11237788, 16856682, 22475576, 33713364, 67426728]

約数ペア:

[(1, 67426728), (2, 33713364), (3, 22475576), (4, 16856682), (6, 11237788), (8, 8428341), (12, 5618894), (24, 2809447), (37, 1822344), (74, 911172), (111, 607448), (148, 455586), (222, 303724), (296, 227793), (444, 151862), (888, 75931)]