27505856

素因数分解:

$2^6\times 7^4\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 70

約数和(自身を含む): 64030860

約数和(自身を除く): 36525004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 179, 196, 224, 343, 358, 392, 448, 686, 716, 784, 1253, 1372, 1432, 1568, 2401, 2506, 2744, 2864, 3136, 4802, 5012, 5488, 5728, 8771, 9604, 10024, 10976, 11456, 17542, 19208, 20048, 21952, 35084, 38416, 40096, 61397, 70168, 76832, 80192, 122794, 140336, 153664, 245588, 280672, 429779, 491176, 561344, 859558, 982352, 1719116, 1964704, 3438232, 3929408, 6876464, 13752928, 27505856]

約数ペア:

[(1, 27505856), (2, 13752928), (4, 6876464), (7, 3929408), (8, 3438232), (14, 1964704), (16, 1719116), (28, 982352), (32, 859558), (49, 561344), (56, 491176), (64, 429779), (98, 280672), (112, 245588), (179, 153664), (196, 140336), (224, 122794), (343, 80192), (358, 76832), (392, 70168), (448, 61397), (686, 40096), (716, 38416), (784, 35084), (1253, 21952), (1372, 20048), (1432, 19208), (1568, 17542), (2401, 11456), (2506, 10976), (2744, 10024), (2864, 9604), (3136, 8771), (4802, 5728), (5012, 5488)]