84218792

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79153}}^1$

素因数の和:79185

約数の個数: 32

約数和(自身を含む): 189969600

約数和(自身を除く): 105750808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 79153, 158306, 316612, 554071, 633224, 1108142, 1503907, 2216284, 3007814, 4432568, 6015628, 10527349, 12031256, 21054698, 42109396, 84218792]

約数ペア:

[(1, 84218792), (2, 42109396), (4, 21054698), (7, 12031256), (8, 10527349), (14, 6015628), (19, 4432568), (28, 3007814), (38, 2216284), (56, 1503907), (76, 1108142), (133, 633224), (152, 554071), (266, 316612), (532, 158306), (1064, 79153)]