63356992

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 56

約数和(自身を含む): 129917952

約数和(自身を除く): 66560960

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 73, 142, 146, 191, 284, 292, 382, 568, 584, 764, 1136, 1168, 1528, 2272, 2336, 3056, 4544, 4672, 5183, 6112, 10366, 12224, 13561, 13943, 20732, 27122, 27886, 41464, 54244, 55772, 82928, 108488, 111544, 165856, 216976, 223088, 331712, 433952, 446176, 867904, 892352, 989953, 1979906, 3959812, 7919624, 15839248, 31678496, 63356992]

約数ペア:

[(1, 63356992), (2, 31678496), (4, 15839248), (8, 7919624), (16, 3959812), (32, 1979906), (64, 989953), (71, 892352), (73, 867904), (142, 446176), (146, 433952), (191, 331712), (284, 223088), (292, 216976), (382, 165856), (568, 111544), (584, 108488), (764, 82928), (1136, 55772), (1168, 54244), (1528, 41464), (2272, 27886), (2336, 27122), (3056, 20732), (4544, 13943), (4672, 13561), (5183, 12224), (6112, 10366)]