70002646

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 123420672

約数和(自身を除く): 53418026

約数列:

[1, 2, 7, 14, 47, 94, 191, 329, 382, 557, 658, 1114, 1337, 2674, 3899, 7798, 8977, 17954, 26179, 52358, 62839, 106387, 125678, 183253, 212774, 366506, 744709, 1489418, 5000189, 10000378, 35001323, 70002646]

約数ペア:

[(1, 70002646), (2, 35001323), (7, 10000378), (14, 5000189), (47, 1489418), (94, 744709), (191, 366506), (329, 212774), (382, 183253), (557, 125678), (658, 106387), (1114, 62839), (1337, 52358), (2674, 26179), (3899, 17954), (7798, 8977)]