72800556

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4451}}^1$

素因数の和:4534

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 106704084

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2726, 4089, 4451, 5452, 8178, 8902, 13353, 16356, 17804, 26706, 53412, 129079, 209197, 258158, 387237, 418394, 516316, 627591, 774474, 836788, 1255182, 1548948, 2510364, 6066713, 12133426, 18200139, 24266852, 36400278, 72800556]

約数ペア:

[(1, 72800556), (2, 36400278), (3, 24266852), (4, 18200139), (6, 12133426), (12, 6066713), (29, 2510364), (47, 1548948), (58, 1255182), (87, 836788), (94, 774474), (116, 627591), (141, 516316), (174, 418394), (188, 387237), (282, 258158), (348, 209197), (564, 129079), (1363, 53412), (2726, 26706), (4089, 17804), (4451, 16356), (5452, 13353), (8178, 8902)]