80488422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3919}}^1$

素因数の和:4097

約数の個数: 48

約数和(自身を含む): 200578560

約数和(自身を除く): 120090138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 3919, 6846, 7838, 10269, 11757, 20538, 23514, 27433, 35271, 54866, 70542, 82299, 164598, 246897, 493794, 638797, 1277594, 1916391, 3832782, 4471579, 5749173, 8943158, 11498346, 13414737, 26829474, 40244211, 80488422]

約数ペア:

[(1, 80488422), (2, 40244211), (3, 26829474), (6, 13414737), (7, 11498346), (9, 8943158), (14, 5749173), (18, 4471579), (21, 3832782), (42, 1916391), (63, 1277594), (126, 638797), (163, 493794), (326, 246897), (489, 164598), (978, 82299), (1141, 70542), (1467, 54866), (2282, 35271), (2934, 27433), (3423, 23514), (3919, 20538), (6846, 11757), (7838, 10269)]