63588868

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^2\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 54

約数和(自身を含む): 133370538

約数和(自身を除く): 69781670

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 193, 196, 287, 386, 574, 772, 1148, 1351, 1681, 2009, 2702, 3362, 4018, 5404, 6724, 7913, 8036, 9457, 11767, 15826, 18914, 23534, 31652, 37828, 47068, 55391, 82369, 110782, 164738, 221564, 324433, 329476, 387737, 648866, 775474, 1297732, 1550948, 2271031, 4542062, 9084124, 15897217, 31794434, 63588868]

約数ペア:

[(1, 63588868), (2, 31794434), (4, 15897217), (7, 9084124), (14, 4542062), (28, 2271031), (41, 1550948), (49, 1297732), (82, 775474), (98, 648866), (164, 387737), (193, 329476), (196, 324433), (287, 221564), (386, 164738), (574, 110782), (772, 82369), (1148, 55391), (1351, 47068), (1681, 37828), (2009, 31652), (2702, 23534), (3362, 18914), (4018, 15826), (5404, 11767), (6724, 9457), (7913, 8036)]