258737544

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{92143}}^1$

素因数の和:92171

約数の個数: 64

約数和(自身を含む): 774009600

約数和(自身を除く): 515272056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 92143, 184286, 276429, 368572, 552858, 737144, 829287, 1105716, 1197859, 1658574, 2211432, 2395718, 2487861, 3317148, 3593577, 4791436, 4975722, 6634296, 7187154, 9582872, 9951444, 10780731, 14374308, 19902888, 21561462, 28748616, 32342193, 43122924, 64684386, 86245848, 129368772, 258737544]

約数ペア:

[(1, 258737544), (2, 129368772), (3, 86245848), (4, 64684386), (6, 43122924), (8, 32342193), (9, 28748616), (12, 21561462), (13, 19902888), (18, 14374308), (24, 10780731), (26, 9951444), (27, 9582872), (36, 7187154), (39, 6634296), (52, 4975722), (54, 4791436), (72, 3593577), (78, 3317148), (104, 2487861), (108, 2395718), (117, 2211432), (156, 1658574), (216, 1197859), (234, 1105716), (312, 829287), (351, 737144), (468, 552858), (702, 368572), (936, 276429), (1404, 184286), (2808, 92143)]