73603040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{65717}}^1$

素因数の和:65739

約数の個数: 48

約数和(自身を含む): 198731232

約数和(自身を除く): 125128192

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, 65717, 131434, 262868, 328585, 460019, 525736, 657170, 920038, 1051472, 1314340, 1840076, 2102944, 2300095, 2628680, 3680152, 4600190, 5257360, 7360304, 9200380, 10514720, 14720608, 18400760, 36801520, 73603040]

約数ペア:

[(1, 73603040), (2, 36801520), (4, 18400760), (5, 14720608), (7, 10514720), (8, 9200380), (10, 7360304), (14, 5257360), (16, 4600190), (20, 3680152), (28, 2628680), (32, 2300095), (35, 2102944), (40, 1840076), (56, 1314340), (70, 1051472), (80, 920038), (112, 657170), (140, 525736), (160, 460019), (224, 328585), (280, 262868), (560, 131434), (1120, 65717)]