7939232

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 18952416

約数和(自身を除く): 11013184

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 67, 92, 112, 134, 161, 184, 224, 268, 322, 368, 469, 529, 536, 644, 736, 938, 1058, 1072, 1288, 1541, 1876, 2116, 2144, 2576, 3082, 3703, 3752, 4232, 5152, 6164, 7406, 7504, 8464, 10787, 12328, 14812, 15008, 16928, 21574, 24656, 29624, 35443, 43148, 49312, 59248, 70886, 86296, 118496, 141772, 172592, 248101, 283544, 345184, 496202, 567088, 992404, 1134176, 1984808, 3969616, 7939232]

約数ペア:

[(1, 7939232), (2, 3969616), (4, 1984808), (7, 1134176), (8, 992404), (14, 567088), (16, 496202), (23, 345184), (28, 283544), (32, 248101), (46, 172592), (56, 141772), (67, 118496), (92, 86296), (112, 70886), (134, 59248), (161, 49312), (184, 43148), (224, 35443), (268, 29624), (322, 24656), (368, 21574), (469, 16928), (529, 15008), (536, 14812), (644, 12328), (736, 10787), (938, 8464), (1058, 7504), (1072, 7406), (1288, 6164), (1541, 5152), (1876, 4232), (2116, 3752), (2144, 3703), (2576, 3082)]