82815824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2524

約数の個数: 80

約数和(自身を含む): 206153472

約数和(自身を除く): 123337648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2473, 2576, 4186, 4784, 4946, 8372, 9892, 16744, 17311, 19784, 32149, 33488, 34622, 39568, 56879, 64298, 69244, 113758, 128596, 138488, 225043, 227516, 257192, 276976, 398153, 450086, 455032, 514384, 739427, 796306, 900172, 910064, 1478854, 1592612, 1800344, 2957708, 3185224, 3600688, 5175989, 5915416, 6370448, 10351978, 11830832, 20703956, 41407912, 82815824]

約数ペア:

[(1, 82815824), (2, 41407912), (4, 20703956), (7, 11830832), (8, 10351978), (13, 6370448), (14, 5915416), (16, 5175989), (23, 3600688), (26, 3185224), (28, 2957708), (46, 1800344), (52, 1592612), (56, 1478854), (91, 910064), (92, 900172), (104, 796306), (112, 739427), (161, 514384), (182, 455032), (184, 450086), (208, 398153), (299, 276976), (322, 257192), (364, 227516), (368, 225043), (598, 138488), (644, 128596), (728, 113758), (1196, 69244), (1288, 64298), (1456, 56879), (2093, 39568), (2392, 34622), (2473, 33488), (2576, 32149), (4186, 19784), (4784, 17311), (4946, 16744), (8372, 9892)]