91778292

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{11969}}^1$

素因数の和:12053

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 149536908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 11969, 23938, 35907, 47876, 71814, 107721, 143628, 215442, 323163, 430884, 646326, 849799, 1292652, 1699598, 2549397, 3399196, 5098794, 7648191, 10197588, 15296382, 22944573, 30592764, 45889146, 91778292]

約数ペア:

[(1, 91778292), (2, 45889146), (3, 30592764), (4, 22944573), (6, 15296382), (9, 10197588), (12, 7648191), (18, 5098794), (27, 3399196), (36, 2549397), (54, 1699598), (71, 1292652), (108, 849799), (142, 646326), (213, 430884), (284, 323163), (426, 215442), (639, 143628), (852, 107721), (1278, 71814), (1917, 47876), (2556, 35907), (3834, 23938), (7668, 11969)]