38773216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 41665184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 379, 556, 736, 758, 1112, 1516, 2224, 3032, 3197, 4448, 6064, 6394, 8717, 12128, 12788, 17434, 25576, 34868, 51152, 52681, 69736, 102304, 105362, 139472, 210724, 278944, 421448, 842896, 1211663, 1685792, 2423326, 4846652, 9693304, 19386608, 38773216]

約数ペア:

[(1, 38773216), (2, 19386608), (4, 9693304), (8, 4846652), (16, 2423326), (23, 1685792), (32, 1211663), (46, 842896), (92, 421448), (139, 278944), (184, 210724), (278, 139472), (368, 105362), (379, 102304), (556, 69736), (736, 52681), (758, 51152), (1112, 34868), (1516, 25576), (2224, 17434), (3032, 12788), (3197, 12128), (4448, 8717), (6064, 6394)]