48447616

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 111384000

約数和(自身を除く): 62936384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 278, 389, 448, 556, 778, 896, 973, 1112, 1556, 1946, 2224, 2723, 3112, 3892, 4448, 5446, 6224, 7784, 8896, 10892, 12448, 15568, 17792, 21784, 24896, 31136, 43568, 49792, 54071, 62272, 87136, 108142, 124544, 174272, 216284, 348544, 378497, 432568, 756994, 865136, 1513988, 1730272, 3027976, 3460544, 6055952, 6921088, 12111904, 24223808, 48447616]

約数ペア:

[(1, 48447616), (2, 24223808), (4, 12111904), (7, 6921088), (8, 6055952), (14, 3460544), (16, 3027976), (28, 1730272), (32, 1513988), (56, 865136), (64, 756994), (112, 432568), (128, 378497), (139, 348544), (224, 216284), (278, 174272), (389, 124544), (448, 108142), (556, 87136), (778, 62272), (896, 54071), (973, 49792), (1112, 43568), (1556, 31136), (1946, 24896), (2224, 21784), (2723, 17792), (3112, 15568), (3892, 12448), (4448, 10892), (5446, 8896), (6224, 7784)]