20172096

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{5003}}^1$

素因数の和:5028

約数の個数: 84

約数和(自身を含む): 66092832

約数和(自身を除く): 45920736

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, 5003, 10006, 15009, 20012, 30018, 35021, 40024, 45027, 60036, 70042, 80048, 90054, 105063, 120072, 140084, 160096, 180108, 210126, 240144, 280168, 315189, 320192, 360216, 420252, 480288, 560336, 630378, 720432, 840504, 960576, 1120672, 1260756, 1440864, 1681008, 2241344, 2521512, 2881728, 3362016, 5043024, 6724032, 10086048, 20172096]

約数ペア:

[(1, 20172096), (2, 10086048), (3, 6724032), (4, 5043024), (6, 3362016), (7, 2881728), (8, 2521512), (9, 2241344), (12, 1681008), (14, 1440864), (16, 1260756), (18, 1120672), (21, 960576), (24, 840504), (28, 720432), (32, 630378), (36, 560336), (42, 480288), (48, 420252), (56, 360216), (63, 320192), (64, 315189), (72, 280168), (84, 240144), (96, 210126), (112, 180108), (126, 160096), (144, 140084), (168, 120072), (192, 105063), (224, 90054), (252, 80048), (288, 70042), (336, 60036), (448, 45027), (504, 40024), (576, 35021), (672, 30018), (1008, 20012), (1344, 15009), (2016, 10006), (4032, 5003)]