49855152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 137884032

約数和(自身を除く): 88028880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 204, 214, 272, 321, 408, 428, 571, 642, 816, 856, 1142, 1284, 1712, 1713, 1819, 2284, 2568, 3426, 3638, 4568, 5136, 5457, 6852, 7276, 9136, 9707, 10914, 13704, 14552, 19414, 21828, 27408, 29104, 29121, 38828, 43656, 58242, 61097, 77656, 87312, 116484, 122194, 155312, 183291, 232968, 244388, 366582, 465936, 488776, 733164, 977552, 1038649, 1466328, 2077298, 2932656, 3115947, 4154596, 6231894, 8309192, 12463788, 16618384, 24927576, 49855152]

約数ペア:

[(1, 49855152), (2, 24927576), (3, 16618384), (4, 12463788), (6, 8309192), (8, 6231894), (12, 4154596), (16, 3115947), (17, 2932656), (24, 2077298), (34, 1466328), (48, 1038649), (51, 977552), (68, 733164), (102, 488776), (107, 465936), (136, 366582), (204, 244388), (214, 232968), (272, 183291), (321, 155312), (408, 122194), (428, 116484), (571, 87312), (642, 77656), (816, 61097), (856, 58242), (1142, 43656), (1284, 38828), (1712, 29121), (1713, 29104), (1819, 27408), (2284, 21828), (2568, 19414), (3426, 14552), (3638, 13704), (4568, 10914), (5136, 9707), (5457, 9136), (6852, 7276)]