68802768

素因数分解:

$2^4\times 3^2\times {\mathrm{477797}}^1$

素因数の和:477811

約数の個数: 30

約数和(自身を含む): 192552594

約数和(自身を除く): 123749826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 477797, 955594, 1433391, 1911188, 2866782, 3822376, 4300173, 5733564, 7644752, 8600346, 11467128, 17200692, 22934256, 34401384, 68802768]

約数ペア:

[(1, 68802768), (2, 34401384), (3, 22934256), (4, 17200692), (6, 11467128), (8, 8600346), (9, 7644752), (12, 5733564), (16, 4300173), (18, 3822376), (24, 2866782), (36, 1911188), (48, 1433391), (72, 955594), (144, 477797)]