66437728

素因数分解:

$2^5\times 7^3\times {\mathrm{6053}}^1$

素因数の和:6084

約数の個数: 48

約数和(自身を含む): 152560800

約数和(自身を除く): 86123072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 6053, 10976, 12106, 24212, 42371, 48424, 84742, 96848, 169484, 193696, 296597, 338968, 593194, 677936, 1186388, 1355872, 2076179, 2372776, 4152358, 4745552, 8304716, 9491104, 16609432, 33218864, 66437728]

約数ペア:

[(1, 66437728), (2, 33218864), (4, 16609432), (7, 9491104), (8, 8304716), (14, 4745552), (16, 4152358), (28, 2372776), (32, 2076179), (49, 1355872), (56, 1186388), (98, 677936), (112, 593194), (196, 338968), (224, 296597), (343, 193696), (392, 169484), (686, 96848), (784, 84742), (1372, 48424), (1568, 42371), (2744, 24212), (5488, 12106), (6053, 10976)]