878346564

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{6091}}^1$

素因数の和:6356

約数の個数: 48

約数和(自身を含む): 2093990976

約数和(自身を除く): 1215644412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 197, 244, 366, 394, 591, 732, 788, 1182, 2364, 6091, 12017, 12182, 18273, 24034, 24364, 36051, 36546, 48068, 72102, 73092, 144204, 371551, 743102, 1114653, 1199927, 1486204, 2229306, 2399854, 3599781, 4458612, 4799708, 7199562, 14399124, 73195547, 146391094, 219586641, 292782188, 439173282, 878346564]

約数ペア:

[(1, 878346564), (2, 439173282), (3, 292782188), (4, 219586641), (6, 146391094), (12, 73195547), (61, 14399124), (122, 7199562), (183, 4799708), (197, 4458612), (244, 3599781), (366, 2399854), (394, 2229306), (591, 1486204), (732, 1199927), (788, 1114653), (1182, 743102), (2364, 371551), (6091, 144204), (12017, 73092), (12182, 72102), (18273, 48068), (24034, 36546), (24364, 36051)]