21546366912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{5343841}}^1$

素因数の和:5343866

約数の個数: 84

約数和(自身を含む): 70581465136

約数和(自身を除く): 49035098224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 5343841, 10687682, 16031523, 21375364, 32063046, 37406887, 42750728, 48094569, 64126092, 74813774, 85501456, 96189138, 112220661, 128252184, 149627548, 171002912, 192378276, 224441322, 256504368, 299255096, 336661983, 342005824, 384756552, 448882644, 513008736, 598510192, 673323966, 769513104, 897765288, 1026017472, 1197020384, 1346647932, 1539026208, 1795530576, 2394040768, 2693295864, 3078052416, 3591061152, 5386591728, 7182122304, 10773183456, 21546366912]

約数ペア:

[(1, 21546366912), (2, 10773183456), (3, 7182122304), (4, 5386591728), (6, 3591061152), (7, 3078052416), (8, 2693295864), (9, 2394040768), (12, 1795530576), (14, 1539026208), (16, 1346647932), (18, 1197020384), (21, 1026017472), (24, 897765288), (28, 769513104), (32, 673323966), (36, 598510192), (42, 513008736), (48, 448882644), (56, 384756552), (63, 342005824), (64, 336661983), (72, 299255096), (84, 256504368), (96, 224441322), (112, 192378276), (126, 171002912), (144, 149627548), (168, 128252184), (192, 112220661), (224, 96189138), (252, 85501456), (288, 74813774), (336, 64126092), (448, 48094569), (504, 42750728), (576, 37406887), (672, 32063046), (1008, 21375364), (1344, 16031523), (2016, 10687682), (4032, 5343841)]