61983648

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{577}}^1$

素因数の和:966

約数の個数: 72

約数和(自身を含む): 177044868

約数和(自身を除く): 115061220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 577, 746, 1119, 1154, 1492, 1731, 2238, 2308, 2984, 3357, 3462, 4476, 4616, 5193, 5968, 6714, 6924, 8952, 9232, 10386, 11936, 13428, 13848, 17904, 18464, 20772, 26856, 27696, 35808, 41544, 53712, 55392, 83088, 107424, 166176, 215221, 430442, 645663, 860884, 1291326, 1721768, 1936989, 2582652, 3443536, 3873978, 5165304, 6887072, 7747956, 10330608, 15495912, 20661216, 30991824, 61983648]

約数ペア:

[(1, 61983648), (2, 30991824), (3, 20661216), (4, 15495912), (6, 10330608), (8, 7747956), (9, 6887072), (12, 5165304), (16, 3873978), (18, 3443536), (24, 2582652), (32, 1936989), (36, 1721768), (48, 1291326), (72, 860884), (96, 645663), (144, 430442), (288, 215221), (373, 166176), (577, 107424), (746, 83088), (1119, 55392), (1154, 53712), (1492, 41544), (1731, 35808), (2238, 27696), (2308, 26856), (2984, 20772), (3357, 18464), (3462, 17904), (4476, 13848), (4616, 13428), (5193, 11936), (5968, 10386), (6714, 9232), (6924, 8952)]