67975890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13901}}^1$

素因数の和:14074

約数の個数: 32

約数和(自身を含む): 164154816

約数和(自身を除く): 96178926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 13901, 27802, 41703, 69505, 83406, 139010, 208515, 417030, 2265863, 4531726, 6797589, 11329315, 13595178, 22658630, 33987945, 67975890]

約数ペア:

[(1, 67975890), (2, 33987945), (3, 22658630), (5, 13595178), (6, 11329315), (10, 6797589), (15, 4531726), (30, 2265863), (163, 417030), (326, 208515), (489, 139010), (815, 83406), (978, 69505), (1630, 41703), (2445, 27802), (4890, 13901)]