71268586

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 113379840

約数和(自身を除く): 42111254

約数列:

[1, 2, 37, 73, 74, 79, 146, 158, 167, 334, 2701, 2923, 5402, 5767, 5846, 6179, 11534, 12191, 12358, 13193, 24382, 26386, 213379, 426758, 451067, 488141, 902134, 963089, 976282, 1926178, 35634293, 71268586]

約数ペア:

[(1, 71268586), (2, 35634293), (37, 1926178), (73, 976282), (74, 963089), (79, 902134), (146, 488141), (158, 451067), (167, 426758), (334, 213379), (2701, 26386), (2923, 24382), (5402, 13193), (5767, 12358), (5846, 12191), (6179, 11534)]