70628492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 142297344

約数和(自身を除く): 71668852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 202, 253, 404, 506, 691, 1012, 1111, 1382, 2222, 2323, 2764, 4444, 4646, 7601, 9292, 15202, 15893, 25553, 30404, 31786, 51106, 63572, 69791, 102212, 139582, 174823, 279164, 349646, 699292, 767701, 1535402, 1605193, 3070804, 3210386, 6420772, 17657123, 35314246, 70628492]

約数ペア:

[(1, 70628492), (2, 35314246), (4, 17657123), (11, 6420772), (22, 3210386), (23, 3070804), (44, 1605193), (46, 1535402), (92, 767701), (101, 699292), (202, 349646), (253, 279164), (404, 174823), (506, 139582), (691, 102212), (1012, 69791), (1111, 63572), (1382, 51106), (2222, 31786), (2323, 30404), (2764, 25553), (4444, 15893), (4646, 15202), (7601, 9292)]