26263548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12799}}^1$

素因数の和:12831

約数の個数: 48

約数和(自身を含む): 71680000

約数和(自身を除く): 45416452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12799, 25598, 38397, 51196, 76794, 115191, 153588, 230382, 243181, 345573, 460764, 486362, 691146, 729543, 972724, 1382292, 1459086, 2188629, 2918172, 4377258, 6565887, 8754516, 13131774, 26263548]

約数ペア:

[(1, 26263548), (2, 13131774), (3, 8754516), (4, 6565887), (6, 4377258), (9, 2918172), (12, 2188629), (18, 1459086), (19, 1382292), (27, 972724), (36, 729543), (38, 691146), (54, 486362), (57, 460764), (76, 345573), (108, 243181), (114, 230382), (171, 153588), (228, 115191), (342, 76794), (513, 51196), (684, 38397), (1026, 25598), (2052, 12799)]