68661174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2239}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 76490826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1614, 2239, 4478, 5111, 6717, 10222, 13434, 15333, 30666, 42541, 85082, 127623, 255246, 602291, 1204582, 1806873, 3613746, 11443529, 22887058, 34330587, 68661174]

約数ペア:

[(1, 68661174), (2, 34330587), (3, 22887058), (6, 11443529), (19, 3613746), (38, 1806873), (57, 1204582), (114, 602291), (269, 255246), (538, 127623), (807, 85082), (1614, 42541), (2239, 30666), (4478, 15333), (5111, 13434), (6717, 10222)]