31629248

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4189

約数の個数: 56

約数和(自身を含む): 75968352

約数和(自身を除く): 44339104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 4153, 7616, 8306, 16612, 29071, 33224, 58142, 66448, 70601, 116284, 132896, 141202, 232568, 265792, 282404, 465136, 494207, 564808, 930272, 988414, 1129616, 1860544, 1976828, 2259232, 3953656, 4518464, 7907312, 15814624, 31629248]

約数ペア:

[(1, 31629248), (2, 15814624), (4, 7907312), (7, 4518464), (8, 3953656), (14, 2259232), (16, 1976828), (17, 1860544), (28, 1129616), (32, 988414), (34, 930272), (56, 564808), (64, 494207), (68, 465136), (112, 282404), (119, 265792), (136, 232568), (224, 141202), (238, 132896), (272, 116284), (448, 70601), (476, 66448), (544, 58142), (952, 33224), (1088, 29071), (1904, 16612), (3808, 8306), (4153, 7616)]