80464274

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 134289792

約数和(自身を除く): 53825518

約数列:

[1, 2, 11, 22, 121, 167, 181, 242, 334, 362, 1331, 1837, 1991, 2662, 3674, 3982, 20207, 21901, 30227, 40414, 43802, 60454, 222277, 240911, 332497, 444554, 481822, 664994, 3657467, 7314934, 40232137, 80464274]

約数ペア:

[(1, 80464274), (2, 40232137), (11, 7314934), (22, 3657467), (121, 664994), (167, 481822), (181, 444554), (242, 332497), (334, 240911), (362, 222277), (1331, 60454), (1837, 43802), (1991, 40414), (2662, 30227), (3674, 21901), (3982, 20207)]