61240864

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{36109}}^1$

素因数の和:36172

約数の個数: 24

約数和(自身を含む): 122846220

約数和(自身を除く): 61605356

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 36109, 72218, 144436, 288872, 577744, 1155488, 1913777, 3827554, 7655108, 15310216, 30620432, 61240864]

約数ペア:

[(1, 61240864), (2, 30620432), (4, 15310216), (8, 7655108), (16, 3827554), (32, 1913777), (53, 1155488), (106, 577744), (212, 288872), (424, 144436), (848, 72218), (1696, 36109)]