38575244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 76456800

約数和(自身を除く): 37881556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 73, 76, 146, 292, 323, 409, 646, 818, 1241, 1292, 1387, 1636, 2482, 2774, 4964, 5548, 6953, 7771, 13906, 15542, 23579, 27812, 29857, 31084, 47158, 59714, 94316, 119428, 132107, 264214, 507569, 528428, 567283, 1015138, 1134566, 2030276, 2269132, 9643811, 19287622, 38575244]

約数ペア:

[(1, 38575244), (2, 19287622), (4, 9643811), (17, 2269132), (19, 2030276), (34, 1134566), (38, 1015138), (68, 567283), (73, 528428), (76, 507569), (146, 264214), (292, 132107), (323, 119428), (409, 94316), (646, 59714), (818, 47158), (1241, 31084), (1292, 29857), (1387, 27812), (1636, 23579), (2482, 15542), (2774, 13906), (4964, 7771), (5548, 6953)]