26133664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 55248480

約数和(自身を除く): 29114816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 811, 848, 1007, 1622, 1696, 2014, 3244, 4028, 6488, 8056, 12976, 15409, 16112, 25952, 30818, 32224, 42983, 61636, 85966, 123272, 171932, 246544, 343864, 493088, 687728, 816677, 1375456, 1633354, 3266708, 6533416, 13066832, 26133664]

約数ペア:

[(1, 26133664), (2, 13066832), (4, 6533416), (8, 3266708), (16, 1633354), (19, 1375456), (32, 816677), (38, 687728), (53, 493088), (76, 343864), (106, 246544), (152, 171932), (212, 123272), (304, 85966), (424, 61636), (608, 42983), (811, 32224), (848, 30818), (1007, 25952), (1622, 16112), (1696, 15409), (2014, 12976), (3244, 8056), (4028, 6488)]