38746554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11981}}^1$

素因数の和:12011

約数の個数: 48

約数和(自身を含む): 98348256

約数和(自身を除く): 59601702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 11981, 23962, 35943, 71886, 83867, 131791, 167734, 251601, 263582, 395373, 503202, 587069, 790746, 922537, 1174138, 1761207, 1845074, 2767611, 3522414, 5535222, 6457759, 12915518, 19373277, 38746554]

約数ペア:

[(1, 38746554), (2, 19373277), (3, 12915518), (6, 6457759), (7, 5535222), (11, 3522414), (14, 2767611), (21, 1845074), (22, 1761207), (33, 1174138), (42, 922537), (49, 790746), (66, 587069), (77, 503202), (98, 395373), (147, 263582), (154, 251601), (231, 167734), (294, 131791), (462, 83867), (539, 71886), (1078, 35943), (1617, 23962), (3234, 11981)]