84219912

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2094

約数の個数: 112

約数和(自身を含む): 270714240

約数和(自身を除く): 186494328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2063, 2268, 2916, 3402, 4126, 4536, 5103, 5832, 6189, 6804, 8252, 10206, 12378, 13608, 14441, 16504, 18567, 20412, 24756, 28882, 37134, 40824, 43323, 49512, 55701, 57764, 74268, 86646, 111402, 115528, 129969, 148536, 167103, 173292, 222804, 259938, 334206, 346584, 389907, 445608, 501309, 519876, 668412, 779814, 1002618, 1039752, 1169721, 1336824, 1503927, 1559628, 2005236, 2339442, 3007854, 3119256, 3509163, 4010472, 4678884, 6015708, 7018326, 9357768, 10527489, 12031416, 14036652, 21054978, 28073304, 42109956, 84219912]

約数ペア:

[(1, 84219912), (2, 42109956), (3, 28073304), (4, 21054978), (6, 14036652), (7, 12031416), (8, 10527489), (9, 9357768), (12, 7018326), (14, 6015708), (18, 4678884), (21, 4010472), (24, 3509163), (27, 3119256), (28, 3007854), (36, 2339442), (42, 2005236), (54, 1559628), (56, 1503927), (63, 1336824), (72, 1169721), (81, 1039752), (84, 1002618), (108, 779814), (126, 668412), (162, 519876), (168, 501309), (189, 445608), (216, 389907), (243, 346584), (252, 334206), (324, 259938), (378, 222804), (486, 173292), (504, 167103), (567, 148536), (648, 129969), (729, 115528), (756, 111402), (972, 86646), (1134, 74268), (1458, 57764), (1512, 55701), (1701, 49512), (1944, 43323), (2063, 40824), (2268, 37134), (2916, 28882), (3402, 24756), (4126, 20412), (4536, 18567), (5103, 16504), (5832, 14441), (6189, 13608), (6804, 12378), (8252, 10206)]