3248392

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 7603200

約数和(自身を除く): 4354808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 71, 76, 86, 133, 142, 152, 172, 266, 284, 301, 344, 497, 532, 568, 602, 817, 994, 1064, 1204, 1349, 1634, 1988, 2408, 2698, 3053, 3268, 3976, 5396, 5719, 6106, 6536, 9443, 10792, 11438, 12212, 18886, 21371, 22876, 24424, 37772, 42742, 45752, 58007, 75544, 85484, 116014, 170968, 232028, 406049, 464056, 812098, 1624196, 3248392]

約数ペア:

[(1, 3248392), (2, 1624196), (4, 812098), (7, 464056), (8, 406049), (14, 232028), (19, 170968), (28, 116014), (38, 85484), (43, 75544), (56, 58007), (71, 45752), (76, 42742), (86, 37772), (133, 24424), (142, 22876), (152, 21371), (172, 18886), (266, 12212), (284, 11438), (301, 10792), (344, 9443), (497, 6536), (532, 6106), (568, 5719), (602, 5396), (817, 3976), (994, 3268), (1064, 3053), (1204, 2698), (1349, 2408), (1634, 1988)]