66985244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{15607}}^1$

素因数の和:15677

約数の個数: 24

約数和(自身を含む): 124551840

約数和(自身を除く): 57566596

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 15607, 31214, 62428, 452603, 577459, 905206, 1154918, 1810412, 2309836, 16746311, 33492622, 66985244]

約数ペア:

[(1, 66985244), (2, 33492622), (4, 16746311), (29, 2309836), (37, 1810412), (58, 1154918), (74, 905206), (116, 577459), (148, 452603), (1073, 62428), (2146, 31214), (4292, 15607)]