28590912

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1045

約数の個数: 126

約数和(自身を含む): 95424498

約数和(自身を除く): 66833586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1013, 1176, 1344, 1568, 1764, 2016, 2026, 2352, 3039, 3136, 3528, 4032, 4052, 4704, 6078, 7056, 7091, 8104, 9117, 9408, 12156, 14112, 14182, 16208, 18234, 21273, 24312, 28224, 28364, 32416, 36468, 42546, 48624, 49637, 56728, 63819, 64832, 72936, 85092, 97248, 99274, 113456, 127638, 145872, 148911, 170184, 194496, 198548, 226912, 255276, 291744, 297822, 340368, 397096, 446733, 453824, 510552, 583488, 595644, 680736, 794192, 893466, 1021104, 1191288, 1361472, 1588384, 1786932, 2042208, 2382576, 3176768, 3573864, 4084416, 4765152, 7147728, 9530304, 14295456, 28590912]

約数ペア:

[(1, 28590912), (2, 14295456), (3, 9530304), (4, 7147728), (6, 4765152), (7, 4084416), (8, 3573864), (9, 3176768), (12, 2382576), (14, 2042208), (16, 1786932), (18, 1588384), (21, 1361472), (24, 1191288), (28, 1021104), (32, 893466), (36, 794192), (42, 680736), (48, 595644), (49, 583488), (56, 510552), (63, 453824), (64, 446733), (72, 397096), (84, 340368), (96, 297822), (98, 291744), (112, 255276), (126, 226912), (144, 198548), (147, 194496), (168, 170184), (192, 148911), (196, 145872), (224, 127638), (252, 113456), (288, 99274), (294, 97248), (336, 85092), (392, 72936), (441, 64832), (448, 63819), (504, 56728), (576, 49637), (588, 48624), (672, 42546), (784, 36468), (882, 32416), (1008, 28364), (1013, 28224), (1176, 24312), (1344, 21273), (1568, 18234), (1764, 16208), (2016, 14182), (2026, 14112), (2352, 12156), (3039, 9408), (3136, 9117), (3528, 8104), (4032, 7091), (4052, 7056), (4704, 6078)]