24965836

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 51996672

約数和(自身を除く): 27030836

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 311, 329, 427, 622, 658, 854, 1244, 1316, 1708, 2177, 2867, 4354, 5734, 8708, 11468, 14617, 18971, 20069, 29234, 37942, 40138, 58468, 75884, 80276, 102319, 132797, 204638, 265594, 409276, 531188, 891637, 1783274, 3566548, 6241459, 12482918, 24965836]

約数ペア:

[(1, 24965836), (2, 12482918), (4, 6241459), (7, 3566548), (14, 1783274), (28, 891637), (47, 531188), (61, 409276), (94, 265594), (122, 204638), (188, 132797), (244, 102319), (311, 80276), (329, 75884), (427, 58468), (622, 40138), (658, 37942), (854, 29234), (1244, 20069), (1316, 18971), (1708, 14617), (2177, 11468), (2867, 8708), (4354, 5734)]