84554690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1279}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 166440960

約数和(自身を除く): 81886270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 601, 1202, 1279, 2558, 3005, 6010, 6395, 6611, 12790, 13222, 14069, 28138, 33055, 66110, 70345, 140690, 768679, 1537358, 3843395, 7686790, 8455469, 16910938, 42277345, 84554690]

約数ペア:

[(1, 84554690), (2, 42277345), (5, 16910938), (10, 8455469), (11, 7686790), (22, 3843395), (55, 1537358), (110, 768679), (601, 140690), (1202, 70345), (1279, 66110), (2558, 33055), (3005, 28138), (6010, 14069), (6395, 13222), (6611, 12790)]