67720576

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6903

約数の個数: 64

約数和(自身を含む): 168226560

約数和(自身を除く): 100505984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 6871, 9856, 13742, 27484, 48097, 54968, 75581, 96194, 109936, 151162, 192388, 219872, 302324, 384776, 439744, 529067, 604648, 769552, 879488, 1058134, 1209296, 1539104, 2116268, 2418592, 3078208, 4232536, 4837184, 6156416, 8465072, 9674368, 16930144, 33860288, 67720576]

約数ペア:

[(1, 67720576), (2, 33860288), (4, 16930144), (7, 9674368), (8, 8465072), (11, 6156416), (14, 4837184), (16, 4232536), (22, 3078208), (28, 2418592), (32, 2116268), (44, 1539104), (56, 1209296), (64, 1058134), (77, 879488), (88, 769552), (112, 604648), (128, 529067), (154, 439744), (176, 384776), (224, 302324), (308, 219872), (352, 192388), (448, 151162), (616, 109936), (704, 96194), (896, 75581), (1232, 54968), (1408, 48097), (2464, 27484), (4928, 13742), (6871, 9856)]