69565232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 157489920

約数和(自身を除く): 87924688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 71, 76, 88, 142, 152, 176, 209, 284, 293, 304, 418, 568, 586, 781, 836, 1136, 1172, 1349, 1562, 1672, 2344, 2698, 3124, 3223, 3344, 4688, 5396, 5567, 6248, 6446, 10792, 11134, 12496, 12892, 14839, 20803, 21584, 22268, 25784, 29678, 41606, 44536, 51568, 59356, 61237, 83212, 89072, 118712, 122474, 166424, 228833, 237424, 244948, 332848, 395257, 457666, 489896, 790514, 915332, 979792, 1581028, 1830664, 3162056, 3661328, 4347827, 6324112, 8695654, 17391308, 34782616, 69565232]

約数ペア:

[(1, 69565232), (2, 34782616), (4, 17391308), (8, 8695654), (11, 6324112), (16, 4347827), (19, 3661328), (22, 3162056), (38, 1830664), (44, 1581028), (71, 979792), (76, 915332), (88, 790514), (142, 489896), (152, 457666), (176, 395257), (209, 332848), (284, 244948), (293, 237424), (304, 228833), (418, 166424), (568, 122474), (586, 118712), (781, 89072), (836, 83212), (1136, 61237), (1172, 59356), (1349, 51568), (1562, 44536), (1672, 41606), (2344, 29678), (2698, 25784), (3124, 22268), (3223, 21584), (3344, 20803), (4688, 14839), (5396, 12892), (5567, 12496), (6248, 11134), (6446, 10792)]