68174748

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{35731}}^1$

素因数の和:35794

約数の個数: 36

約数和(自身を含む): 175587048

約数和(自身を除く): 107412300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 35731, 71462, 107193, 142924, 214386, 321579, 428772, 643158, 1286316, 1893743, 3787486, 5681229, 7574972, 11362458, 17043687, 22724916, 34087374, 68174748]

約数ペア:

[(1, 68174748), (2, 34087374), (3, 22724916), (4, 17043687), (6, 11362458), (9, 7574972), (12, 5681229), (18, 3787486), (36, 1893743), (53, 1286316), (106, 643158), (159, 428772), (212, 321579), (318, 214386), (477, 142924), (636, 107193), (954, 71462), (1908, 35731)]