84913304

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 188179200

約数和(自身を除く): 103265896

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 179, 197, 301, 344, 358, 394, 602, 716, 788, 1204, 1253, 1379, 1432, 1576, 2408, 2506, 2758, 5012, 5516, 7697, 8471, 10024, 11032, 15394, 16942, 30788, 33884, 35263, 53879, 59297, 61576, 67768, 70526, 107758, 118594, 141052, 215516, 237188, 246841, 282104, 431032, 474376, 493682, 987364, 1516309, 1974728, 3032618, 6065236, 10614163, 12130472, 21228326, 42456652, 84913304]

約数ペア:

[(1, 84913304), (2, 42456652), (4, 21228326), (7, 12130472), (8, 10614163), (14, 6065236), (28, 3032618), (43, 1974728), (56, 1516309), (86, 987364), (172, 493682), (179, 474376), (197, 431032), (301, 282104), (344, 246841), (358, 237188), (394, 215516), (602, 141052), (716, 118594), (788, 107758), (1204, 70526), (1253, 67768), (1379, 61576), (1432, 59297), (1576, 53879), (2408, 35263), (2506, 33884), (2758, 30788), (5012, 16942), (5516, 15394), (7697, 11032), (8471, 10024)]