63426704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1223

約数の個数: 40

約数和(自身を含む): 134509248

約数和(自身を除く): 71082544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 557, 647, 1114, 1294, 2228, 2588, 4456, 5176, 6127, 7117, 8912, 10352, 12254, 14234, 24508, 28468, 49016, 56936, 98032, 113872, 360379, 720758, 1441516, 2883032, 3964169, 5766064, 7928338, 15856676, 31713352, 63426704]

約数ペア:

[(1, 63426704), (2, 31713352), (4, 15856676), (8, 7928338), (11, 5766064), (16, 3964169), (22, 2883032), (44, 1441516), (88, 720758), (176, 360379), (557, 113872), (647, 98032), (1114, 56936), (1294, 49016), (2228, 28468), (2588, 24508), (4456, 14234), (5176, 12254), (6127, 10352), (7117, 8912)]