67199072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67741}}^1$

素因数の和:67782

約数の個数: 24

約数和(自身を含む): 136567872

約数和(自身を除く): 69368800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 67741, 135482, 270964, 541928, 1083856, 2099971, 2167712, 4199942, 8399884, 16799768, 33599536, 67199072]

約数ペア:

[(1, 67199072), (2, 33599536), (4, 16799768), (8, 8399884), (16, 4199942), (31, 2167712), (32, 2099971), (62, 1083856), (124, 541928), (248, 270964), (496, 135482), (992, 67741)]