31629752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51347}}^1$

素因数の和:51371

約数の個数: 32

約数和(自身を含む): 73941120

約数和(自身を除く): 42311368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 51347, 102694, 205388, 359429, 410776, 564817, 718858, 1129634, 1437716, 2259268, 2875432, 3953719, 4518536, 7907438, 15814876, 31629752]

約数ペア:

[(1, 31629752), (2, 15814876), (4, 7907438), (7, 4518536), (8, 3953719), (11, 2875432), (14, 2259268), (22, 1437716), (28, 1129634), (44, 718858), (56, 564817), (77, 410776), (88, 359429), (154, 205388), (308, 102694), (616, 51347)]