26294844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 63423360

約数和(自身を除く): 37128516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 389, 393, 516, 524, 778, 786, 1167, 1556, 1572, 2334, 4668, 5633, 11266, 16727, 16899, 22532, 33454, 33798, 50181, 50959, 66908, 67596, 100362, 101918, 152877, 200724, 203836, 305754, 611508, 2191237, 4382474, 6573711, 8764948, 13147422, 26294844]

約数ペア:

[(1, 26294844), (2, 13147422), (3, 8764948), (4, 6573711), (6, 4382474), (12, 2191237), (43, 611508), (86, 305754), (129, 203836), (131, 200724), (172, 152877), (258, 101918), (262, 100362), (389, 67596), (393, 66908), (516, 50959), (524, 50181), (778, 33798), (786, 33454), (1167, 22532), (1556, 16899), (1572, 16727), (2334, 11266), (4668, 5633)]