39714788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 78926400

約数和(自身を除く): 39211612

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 236, 323, 521, 646, 1003, 1042, 1121, 1292, 2006, 2084, 2242, 4012, 4484, 8857, 9899, 17714, 19057, 19798, 30739, 35428, 38114, 39596, 61478, 76228, 122956, 168283, 336566, 522563, 584041, 673132, 1045126, 1168082, 2090252, 2336164, 9928697, 19857394, 39714788]

約数ペア:

[(1, 39714788), (2, 19857394), (4, 9928697), (17, 2336164), (19, 2090252), (34, 1168082), (38, 1045126), (59, 673132), (68, 584041), (76, 522563), (118, 336566), (236, 168283), (323, 122956), (521, 76228), (646, 61478), (1003, 39596), (1042, 38114), (1121, 35428), (1292, 30739), (2006, 19798), (2084, 19057), (2242, 17714), (4012, 9899), (4484, 8857)]