12377728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 27540000

約数和(自身を除く): 15162272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 149, 176, 236, 298, 352, 472, 596, 649, 704, 944, 1192, 1298, 1408, 1639, 1888, 2384, 2596, 3278, 3776, 4768, 5192, 6556, 7552, 8791, 9536, 10384, 13112, 17582, 19072, 20768, 26224, 35164, 41536, 52448, 70328, 83072, 96701, 104896, 140656, 193402, 209792, 281312, 386804, 562624, 773608, 1125248, 1547216, 3094432, 6188864, 12377728]

約数ペア:

[(1, 12377728), (2, 6188864), (4, 3094432), (8, 1547216), (11, 1125248), (16, 773608), (22, 562624), (32, 386804), (44, 281312), (59, 209792), (64, 193402), (88, 140656), (118, 104896), (128, 96701), (149, 83072), (176, 70328), (236, 52448), (298, 41536), (352, 35164), (472, 26224), (596, 20768), (649, 19072), (704, 17582), (944, 13112), (1192, 10384), (1298, 9536), (1408, 8791), (1639, 7552), (1888, 6556), (2384, 5192), (2596, 4768), (3278, 3776)]