82227040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73417}}^1$

素因数の和:73439

約数の個数: 48

約数和(自身を含む): 222016032

約数和(自身を除く): 139788992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 73417, 146834, 293668, 367085, 513919, 587336, 734170, 1027838, 1174672, 1468340, 2055676, 2349344, 2569595, 2936680, 4111352, 5139190, 5873360, 8222704, 10278380, 11746720, 16445408, 20556760, 41113520, 82227040]

約数ペア:

[(1, 82227040), (2, 41113520), (4, 20556760), (5, 16445408), (7, 11746720), (8, 10278380), (10, 8222704), (14, 5873360), (16, 5139190), (20, 4111352), (28, 2936680), (32, 2569595), (35, 2349344), (40, 2055676), (56, 1468340), (70, 1174672), (80, 1027838), (112, 734170), (140, 587336), (160, 513919), (224, 367085), (280, 293668), (560, 146834), (1120, 73417)]