104139392

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 240589440

約数和(自身を除く): 136450048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1637, 1988, 2272, 3274, 3976, 4544, 6548, 7952, 9088, 11459, 13096, 15904, 22918, 26192, 31808, 45836, 52384, 63616, 91672, 104768, 116227, 183344, 209536, 232454, 366688, 464908, 733376, 813589, 929816, 1466752, 1627178, 1859632, 3254356, 3719264, 6508712, 7438528, 13017424, 14877056, 26034848, 52069696, 104139392]

約数ペア:

[(1, 104139392), (2, 52069696), (4, 26034848), (7, 14877056), (8, 13017424), (14, 7438528), (16, 6508712), (28, 3719264), (32, 3254356), (56, 1859632), (64, 1627178), (71, 1466752), (112, 929816), (128, 813589), (142, 733376), (224, 464908), (284, 366688), (448, 232454), (497, 209536), (568, 183344), (896, 116227), (994, 104768), (1136, 91672), (1637, 63616), (1988, 52384), (2272, 45836), (3274, 31808), (3976, 26192), (4544, 22918), (6548, 15904), (7952, 13096), (9088, 11459)]