71349403730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2713937}}^1$

素因数の和:2714194

約数の個数: 32

約数和(自身を含む): 140690545920

約数和(自身を除く): 69341142190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 5258, 13145, 26290, 2713937, 5427874, 13569685, 27139370, 29853307, 59706614, 149266535, 298533070, 648630943, 1297261886, 3243154715, 6486309430, 7134940373, 14269880746, 35674701865, 71349403730]

約数ペア:

[(1, 71349403730), (2, 35674701865), (5, 14269880746), (10, 7134940373), (11, 6486309430), (22, 3243154715), (55, 1297261886), (110, 648630943), (239, 298533070), (478, 149266535), (1195, 59706614), (2390, 29853307), (2629, 27139370), (5258, 13569685), (13145, 5427874), (26290, 2713937)]