69955808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 149058000

約数和(自身を除く): 79102192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 337, 416, 499, 674, 998, 1348, 1996, 2696, 3992, 4381, 5392, 6487, 7984, 8762, 10784, 12974, 15968, 17524, 25948, 35048, 51896, 70096, 103792, 140192, 168163, 207584, 336326, 672652, 1345304, 2186119, 2690608, 4372238, 5381216, 8744476, 17488952, 34977904, 69955808]

約数ペア:

[(1, 69955808), (2, 34977904), (4, 17488952), (8, 8744476), (13, 5381216), (16, 4372238), (26, 2690608), (32, 2186119), (52, 1345304), (104, 672652), (208, 336326), (337, 207584), (416, 168163), (499, 140192), (674, 103792), (998, 70096), (1348, 51896), (1996, 35048), (2696, 25948), (3992, 17524), (4381, 15968), (5392, 12974), (6487, 10784), (7984, 8762)]