77716752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 214510080

約数和(自身を除く): 136793328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 1801, 2697, 3596, 3602, 5394, 5403, 7192, 7204, 10788, 10806, 14384, 14408, 21576, 21612, 28816, 43152, 43224, 52229, 55831, 86448, 104458, 111662, 156687, 167493, 208916, 223324, 313374, 334986, 417832, 446648, 626748, 669972, 835664, 893296, 1253496, 1339944, 1619099, 2506992, 2679888, 3238198, 4857297, 6476396, 9714594, 12952792, 19429188, 25905584, 38858376, 77716752]

約数ペア:

[(1, 77716752), (2, 38858376), (3, 25905584), (4, 19429188), (6, 12952792), (8, 9714594), (12, 6476396), (16, 4857297), (24, 3238198), (29, 2679888), (31, 2506992), (48, 1619099), (58, 1339944), (62, 1253496), (87, 893296), (93, 835664), (116, 669972), (124, 626748), (174, 446648), (186, 417832), (232, 334986), (248, 313374), (348, 223324), (372, 208916), (464, 167493), (496, 156687), (696, 111662), (744, 104458), (899, 86448), (1392, 55831), (1488, 52229), (1798, 43224), (1801, 43152), (2697, 28816), (3596, 21612), (3602, 21576), (5394, 14408), (5403, 14384), (7192, 10806), (7204, 10788)]