20995951008

素因数分解:

$2^5\times 3^1\times {\mathrm{11597}}^1\times {\mathrm{18859}}^1$

素因数の和:30469

約数の個数: 48

約数和(自身を含む): 55122046560

約数和(自身を除く): 34126095552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 11597, 18859, 23194, 34791, 37718, 46388, 56577, 69582, 75436, 92776, 113154, 139164, 150872, 185552, 226308, 278328, 301744, 371104, 452616, 556656, 603488, 905232, 1113312, 1810464, 218707823, 437415646, 656123469, 874831292, 1312246938, 1749662584, 2624493876, 3499325168, 5248987752, 6998650336, 10497975504, 20995951008]

約数ペア:

[(1, 20995951008), (2, 10497975504), (3, 6998650336), (4, 5248987752), (6, 3499325168), (8, 2624493876), (12, 1749662584), (16, 1312246938), (24, 874831292), (32, 656123469), (48, 437415646), (96, 218707823), (11597, 1810464), (18859, 1113312), (23194, 905232), (34791, 603488), (37718, 556656), (46388, 452616), (56577, 371104), (69582, 301744), (75436, 278328), (92776, 226308), (113154, 185552), (139164, 150872)]