47405046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 106380288

約数和(自身を除く): 58975242

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 193, 201, 282, 386, 402, 579, 611, 871, 1158, 1222, 1742, 1833, 2509, 2613, 3149, 3666, 5018, 5226, 6298, 7527, 9071, 9447, 12931, 15054, 18142, 18894, 25862, 27213, 38793, 40937, 54426, 77586, 81874, 117923, 122811, 168103, 235846, 245622, 336206, 353769, 504309, 607757, 707538, 1008618, 1215514, 1823271, 3646542, 7900841, 15801682, 23702523, 47405046]

約数ペア:

[(1, 47405046), (2, 23702523), (3, 15801682), (6, 7900841), (13, 3646542), (26, 1823271), (39, 1215514), (47, 1008618), (67, 707538), (78, 607757), (94, 504309), (134, 353769), (141, 336206), (193, 245622), (201, 235846), (282, 168103), (386, 122811), (402, 117923), (579, 81874), (611, 77586), (871, 54426), (1158, 40937), (1222, 38793), (1742, 27213), (1833, 25862), (2509, 18894), (2613, 18142), (3149, 15054), (3666, 12931), (5018, 9447), (5226, 9071), (6298, 7527)]