64512434

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 114137856

約数和(自身を除く): 49625422

約数列:

[1, 2, 7, 14, 41, 82, 167, 287, 334, 574, 673, 1169, 1346, 2338, 4711, 6847, 9422, 13694, 27593, 47929, 55186, 95858, 112391, 193151, 224782, 386302, 786737, 1573474, 4608031, 9216062, 32256217, 64512434]

約数ペア:

[(1, 64512434), (2, 32256217), (7, 9216062), (14, 4608031), (41, 1573474), (82, 786737), (167, 386302), (287, 224782), (334, 193151), (574, 112391), (673, 95858), (1169, 55186), (1346, 47929), (2338, 27593), (4711, 13694), (6847, 9422)]