77168210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2381}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 159155712

約数和(自身を除く): 81987502

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 2381, 3241, 4630, 4762, 6482, 11905, 16205, 16667, 23810, 32410, 33334, 83335, 166670, 1102403, 2204806, 5512015, 7716821, 11024030, 15433642, 38584105, 77168210]

約数ペア:

[(1, 77168210), (2, 38584105), (5, 15433642), (7, 11024030), (10, 7716821), (14, 5512015), (35, 2204806), (70, 1102403), (463, 166670), (926, 83335), (2315, 33334), (2381, 32410), (3241, 23810), (4630, 16667), (4762, 16205), (6482, 11905)]