63648992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2571

約数の個数: 48

約数和(自身を含む): 138629232

約数和(自身を除く): 74980240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 2477, 3212, 4954, 6424, 9908, 12848, 19816, 25696, 27247, 39632, 54494, 79264, 108988, 180821, 217976, 361642, 435952, 723284, 871904, 1446568, 1989031, 2893136, 3978062, 5786272, 7956124, 15912248, 31824496, 63648992]

約数ペア:

[(1, 63648992), (2, 31824496), (4, 15912248), (8, 7956124), (11, 5786272), (16, 3978062), (22, 2893136), (32, 1989031), (44, 1446568), (73, 871904), (88, 723284), (146, 435952), (176, 361642), (292, 217976), (352, 180821), (584, 108988), (803, 79264), (1168, 54494), (1606, 39632), (2336, 27247), (2477, 25696), (3212, 19816), (4954, 12848), (6424, 9908)]