71437506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6053}}^1$

素因数の和:6346

約数の個数: 32

約数和(自身を含む): 163893888

約数和(自身を除く): 92456382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 6053, 11802, 12106, 18159, 36318, 42371, 84742, 127113, 254226, 1700893, 3401786, 5102679, 10205358, 11906251, 23812502, 35718753, 71437506]

約数ペア:

[(1, 71437506), (2, 35718753), (3, 23812502), (6, 11906251), (7, 10205358), (14, 5102679), (21, 3401786), (42, 1700893), (281, 254226), (562, 127113), (843, 84742), (1686, 42371), (1967, 36318), (3934, 18159), (5901, 12106), (6053, 11802)]