84405832

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1093}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 185203260

約数和(自身を除く): 100797428

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 788, 1093, 1379, 1576, 2186, 2758, 4372, 5516, 7651, 8744, 9653, 11032, 15302, 19306, 30604, 38612, 53557, 61208, 77224, 107114, 214228, 215321, 428456, 430642, 861284, 1507247, 1722568, 3014494, 6028988, 10550729, 12057976, 21101458, 42202916, 84405832]

約数ペア:

[(1, 84405832), (2, 42202916), (4, 21101458), (7, 12057976), (8, 10550729), (14, 6028988), (28, 3014494), (49, 1722568), (56, 1507247), (98, 861284), (196, 430642), (197, 428456), (392, 215321), (394, 214228), (788, 107114), (1093, 77224), (1379, 61208), (1576, 53557), (2186, 38612), (2758, 30604), (4372, 19306), (5516, 15302), (7651, 11032), (8744, 9653)]