26961584

素因数分解:

$2^4\times {\mathrm{13}}^4\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 50

約数和(自身を含む): 57550260

約数和(自身を除く): 30588676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 169, 208, 236, 338, 472, 676, 767, 944, 1352, 1534, 2197, 2704, 3068, 4394, 6136, 8788, 9971, 12272, 17576, 19942, 28561, 35152, 39884, 57122, 79768, 114244, 129623, 159536, 228488, 259246, 456976, 518492, 1036984, 1685099, 2073968, 3370198, 6740396, 13480792, 26961584]

約数ペア:

[(1, 26961584), (2, 13480792), (4, 6740396), (8, 3370198), (13, 2073968), (16, 1685099), (26, 1036984), (52, 518492), (59, 456976), (104, 259246), (118, 228488), (169, 159536), (208, 129623), (236, 114244), (338, 79768), (472, 57122), (676, 39884), (767, 35152), (944, 28561), (1352, 19942), (1534, 17576), (2197, 12272), (2704, 9971), (3068, 8788), (4394, 6136)]