85794912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42557}}^1$

素因数の和:42580

約数の個数: 72

約数和(自身を含む): 278840016

約数和(自身を除く): 193045104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42557, 85114, 127671, 170228, 255342, 297899, 340456, 383013, 510684, 595798, 680912, 766026, 893697, 1021368, 1191596, 1361824, 1532052, 1787394, 2042736, 2383192, 2681091, 3064104, 3574788, 4085472, 4766384, 5362182, 6128208, 7149576, 9532768, 10724364, 12256416, 14299152, 21448728, 28598304, 42897456, 85794912]

約数ペア:

[(1, 85794912), (2, 42897456), (3, 28598304), (4, 21448728), (6, 14299152), (7, 12256416), (8, 10724364), (9, 9532768), (12, 7149576), (14, 6128208), (16, 5362182), (18, 4766384), (21, 4085472), (24, 3574788), (28, 3064104), (32, 2681091), (36, 2383192), (42, 2042736), (48, 1787394), (56, 1532052), (63, 1361824), (72, 1191596), (84, 1021368), (96, 893697), (112, 766026), (126, 680912), (144, 595798), (168, 510684), (224, 383013), (252, 340456), (288, 297899), (336, 255342), (504, 170228), (672, 127671), (1008, 85114), (2016, 42557)]