63269668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{205421}}^1$

素因数の和:205443

約数の個数: 24

約数和(自身を含む): 138043584

約数和(自身を除く): 74773916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 205421, 410842, 821684, 1437947, 2259631, 2875894, 4519262, 5751788, 9038524, 15817417, 31634834, 63269668]

約数ペア:

[(1, 63269668), (2, 31634834), (4, 15817417), (7, 9038524), (11, 5751788), (14, 4519262), (22, 2875894), (28, 2259631), (44, 1437947), (77, 821684), (154, 410842), (308, 205421)]