39183072

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{947}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 103203072

約数和(自身を除く): 64020000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 947, 1293, 1724, 1894, 2586, 2841, 3448, 3788, 5172, 5682, 6896, 7576, 10344, 11364, 13792, 15152, 20688, 22728, 30304, 41376, 45456, 90912, 408157, 816314, 1224471, 1632628, 2448942, 3265256, 4897884, 6530512, 9795768, 13061024, 19591536, 39183072]

約数ペア:

[(1, 39183072), (2, 19591536), (3, 13061024), (4, 9795768), (6, 6530512), (8, 4897884), (12, 3265256), (16, 2448942), (24, 1632628), (32, 1224471), (48, 816314), (96, 408157), (431, 90912), (862, 45456), (947, 41376), (1293, 30304), (1724, 22728), (1894, 20688), (2586, 15152), (2841, 13792), (3448, 11364), (3788, 10344), (5172, 7576), (5682, 6896)]