24697372

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 51609600

約数和(自身を除く): 26912228

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 383, 658, 686, 766, 1316, 1372, 1532, 2303, 2681, 4606, 5362, 9212, 10724, 16121, 18001, 18767, 32242, 36002, 37534, 64484, 72004, 75068, 126007, 131369, 252014, 262738, 504028, 525476, 882049, 1764098, 3528196, 6174343, 12348686, 24697372]

約数ペア:

[(1, 24697372), (2, 12348686), (4, 6174343), (7, 3528196), (14, 1764098), (28, 882049), (47, 525476), (49, 504028), (94, 262738), (98, 252014), (188, 131369), (196, 126007), (329, 75068), (343, 72004), (383, 64484), (658, 37534), (686, 36002), (766, 32242), (1316, 18767), (1372, 18001), (1532, 16121), (2303, 10724), (2681, 9212), (4606, 5362)]