39335968

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 89861184

約数和(自身を除く): 50525216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 2621, 3752, 5242, 7504, 10484, 15008, 18347, 20968, 36694, 41936, 73388, 83872, 146776, 175607, 293552, 351214, 587104, 702428, 1229249, 1404856, 2458498, 2809712, 4916996, 5619424, 9833992, 19667984, 39335968]

約数ペア:

[(1, 39335968), (2, 19667984), (4, 9833992), (7, 5619424), (8, 4916996), (14, 2809712), (16, 2458498), (28, 1404856), (32, 1229249), (56, 702428), (67, 587104), (112, 351214), (134, 293552), (224, 175607), (268, 146776), (469, 83872), (536, 73388), (938, 41936), (1072, 36694), (1876, 20968), (2144, 18347), (2621, 15008), (3752, 10484), (5242, 7504)]