66794832

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 120

約数和(自身を含む): 207986688

約数和(自身を除く): 141191856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1151, 1209, 1488, 1612, 1872, 2232, 2302, 2418, 3224, 3453, 3627, 4464, 4604, 4836, 6448, 6906, 7254, 9208, 9672, 10359, 13812, 14508, 14963, 18416, 19344, 20718, 27624, 29016, 29926, 35681, 41436, 44889, 55248, 58032, 59852, 71362, 82872, 89778, 107043, 119704, 134667, 142724, 165744, 179556, 214086, 239408, 269334, 285448, 321129, 359112, 428172, 463853, 538668, 570896, 642258, 718224, 856344, 927706, 1077336, 1284516, 1391559, 1712688, 1855412, 2154672, 2569032, 2783118, 3710824, 4174677, 5138064, 5566236, 7421648, 8349354, 11132472, 16698708, 22264944, 33397416, 66794832]

約数ペア:

[(1, 66794832), (2, 33397416), (3, 22264944), (4, 16698708), (6, 11132472), (8, 8349354), (9, 7421648), (12, 5566236), (13, 5138064), (16, 4174677), (18, 3710824), (24, 2783118), (26, 2569032), (31, 2154672), (36, 1855412), (39, 1712688), (48, 1391559), (52, 1284516), (62, 1077336), (72, 927706), (78, 856344), (93, 718224), (104, 642258), (117, 570896), (124, 538668), (144, 463853), (156, 428172), (186, 359112), (208, 321129), (234, 285448), (248, 269334), (279, 239408), (312, 214086), (372, 179556), (403, 165744), (468, 142724), (496, 134667), (558, 119704), (624, 107043), (744, 89778), (806, 82872), (936, 71362), (1116, 59852), (1151, 58032), (1209, 55248), (1488, 44889), (1612, 41436), (1872, 35681), (2232, 29926), (2302, 29016), (2418, 27624), (3224, 20718), (3453, 19344), (3627, 18416), (4464, 14963), (4604, 14508), (4836, 13812), (6448, 10359), (6906, 9672), (7254, 9208)]