61688016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 120

約数和(自身を含む): 192098816

約数和(自身を除く): 130410800

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, 1063, 1116, 1209, 1488, 1612, 1872, 2126, 2232, 2418, 3189, 3224, 3627, 4252, 4464, 4836, 6378, 6448, 7254, 8504, 9567, 9672, 12756, 13819, 14508, 17008, 19134, 19344, 25512, 27638, 29016, 32953, 38268, 41457, 51024, 55276, 58032, 65906, 76536, 82914, 98859, 110552, 124371, 131812, 153072, 165828, 197718, 221104, 248742, 263624, 296577, 331656, 395436, 428389, 497484, 527248, 593154, 663312, 790872, 856778, 994968, 1186308, 1285167, 1581744, 1713556, 1989936, 2372616, 2570334, 3427112, 3855501, 4745232, 5140668, 6854224, 7711002, 10281336, 15422004, 20562672, 30844008, 61688016]

約数ペア:

[(1, 61688016), (2, 30844008), (3, 20562672), (4, 15422004), (6, 10281336), (8, 7711002), (9, 6854224), (12, 5140668), (13, 4745232), (16, 3855501), (18, 3427112), (24, 2570334), (26, 2372616), (31, 1989936), (36, 1713556), (39, 1581744), (48, 1285167), (52, 1186308), (62, 994968), (72, 856778), (78, 790872), (93, 663312), (104, 593154), (117, 527248), (124, 497484), (144, 428389), (156, 395436), (186, 331656), (208, 296577), (234, 263624), (248, 248742), (279, 221104), (312, 197718), (372, 165828), (403, 153072), (468, 131812), (496, 124371), (558, 110552), (624, 98859), (744, 82914), (806, 76536), (936, 65906), (1063, 58032), (1116, 55276), (1209, 51024), (1488, 41457), (1612, 38268), (1872, 32953), (2126, 29016), (2232, 27638), (2418, 25512), (3189, 19344), (3224, 19134), (3627, 17008), (4252, 14508), (4464, 13819), (4836, 12756), (6378, 9672), (6448, 9567), (7254, 8504)]