73995040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{66067}}^1$

素因数の和:66089

約数の個数: 48

約数和(自身を含む): 199789632

約数和(自身を除く): 125794592

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, 66067, 132134, 264268, 330335, 462469, 528536, 660670, 924938, 1057072, 1321340, 1849876, 2114144, 2312345, 2642680, 3699752, 4624690, 5285360, 7399504, 9249380, 10570720, 14799008, 18498760, 36997520, 73995040]

約数ペア:

[(1, 73995040), (2, 36997520), (4, 18498760), (5, 14799008), (7, 10570720), (8, 9249380), (10, 7399504), (14, 5285360), (16, 4624690), (20, 3699752), (28, 2642680), (32, 2312345), (35, 2114144), (40, 1849876), (56, 1321340), (70, 1057072), (80, 924938), (112, 660670), (140, 528536), (160, 462469), (224, 330335), (280, 264268), (560, 132134), (1120, 66067)]