66847196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75619}}^1$

素因数の和:75653

約数の個数: 24

約数和(自身を含む): 133393680

約数和(自身を除く): 66546484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 75619, 151238, 302476, 983047, 1285523, 1966094, 2571046, 3932188, 5142092, 16711799, 33423598, 66847196]

約数ペア:

[(1, 66847196), (2, 33423598), (4, 16711799), (13, 5142092), (17, 3932188), (26, 2571046), (34, 1966094), (52, 1285523), (68, 983047), (221, 302476), (442, 151238), (884, 75619)]