21834792

素因数分解:

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

素因数の和:2092

約数の個数: 96

約数和(自身を含む): 70588800

約数和(自身を除く): 48754008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2063, 2646, 3528, 4126, 5292, 6189, 8252, 10584, 12378, 14441, 16504, 18567, 24756, 28882, 37134, 43323, 49512, 55701, 57764, 74268, 86646, 101087, 111402, 115528, 129969, 148536, 173292, 202174, 222804, 259938, 303261, 346584, 389907, 404348, 445608, 519876, 606522, 779814, 808696, 909783, 1039752, 1213044, 1559628, 1819566, 2426088, 2729349, 3119256, 3639132, 5458698, 7278264, 10917396, 21834792]

約数ペア:

[(1, 21834792), (2, 10917396), (3, 7278264), (4, 5458698), (6, 3639132), (7, 3119256), (8, 2729349), (9, 2426088), (12, 1819566), (14, 1559628), (18, 1213044), (21, 1039752), (24, 909783), (27, 808696), (28, 779814), (36, 606522), (42, 519876), (49, 445608), (54, 404348), (56, 389907), (63, 346584), (72, 303261), (84, 259938), (98, 222804), (108, 202174), (126, 173292), (147, 148536), (168, 129969), (189, 115528), (196, 111402), (216, 101087), (252, 86646), (294, 74268), (378, 57764), (392, 55701), (441, 49512), (504, 43323), (588, 37134), (756, 28882), (882, 24756), (1176, 18567), (1323, 16504), (1512, 14441), (1764, 12378), (2063, 10584), (2646, 8252), (3528, 6189), (4126, 5292)]