47884496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3727}}^1$

素因数の和:3819

約数の個数: 40

約数和(自身を含む): 102624384

約数和(自身を除く): 54739888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 3727, 6424, 7454, 12848, 14908, 29816, 40997, 59632, 81994, 163988, 272071, 327976, 544142, 655952, 1088284, 2176568, 2992781, 4353136, 5985562, 11971124, 23942248, 47884496]

約数ペア:

[(1, 47884496), (2, 23942248), (4, 11971124), (8, 5985562), (11, 4353136), (16, 2992781), (22, 2176568), (44, 1088284), (73, 655952), (88, 544142), (146, 327976), (176, 272071), (292, 163988), (584, 81994), (803, 59632), (1168, 40997), (1606, 29816), (3212, 14908), (3727, 12848), (6424, 7454)]