84136884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539339}}^1$

素因数の和:539359

約数の個数: 24

約数和(自身を含む): 211421280

約数和(自身を除く): 127284396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 539339, 1078678, 1618017, 2157356, 3236034, 6472068, 7011407, 14022814, 21034221, 28045628, 42068442, 84136884]

約数ペア:

[(1, 84136884), (2, 42068442), (3, 28045628), (4, 21034221), (6, 14022814), (12, 7011407), (13, 6472068), (26, 3236034), (39, 2157356), (52, 1618017), (78, 1078678), (156, 539339)]