20252736

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5048

約数の個数: 84

約数和(自身を含む): 66356992

約数和(自身を除く): 46104256

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, 5023, 10046, 15069, 20092, 30138, 35161, 40184, 45207, 60276, 70322, 80368, 90414, 105483, 120552, 140644, 160736, 180828, 210966, 241104, 281288, 316449, 321472, 361656, 421932, 482208, 562576, 632898, 723312, 843864, 964416, 1125152, 1265796, 1446624, 1687728, 2250304, 2531592, 2893248, 3375456, 5063184, 6750912, 10126368, 20252736]

約数ペア:

[(1, 20252736), (2, 10126368), (3, 6750912), (4, 5063184), (6, 3375456), (7, 2893248), (8, 2531592), (9, 2250304), (12, 1687728), (14, 1446624), (16, 1265796), (18, 1125152), (21, 964416), (24, 843864), (28, 723312), (32, 632898), (36, 562576), (42, 482208), (48, 421932), (56, 361656), (63, 321472), (64, 316449), (72, 281288), (84, 241104), (96, 210966), (112, 180828), (126, 160736), (144, 140644), (168, 120552), (192, 105483), (224, 90414), (252, 80368), (288, 70322), (336, 60276), (448, 45207), (504, 40184), (576, 35161), (672, 30138), (1008, 20092), (1344, 15069), (2016, 10046), (4032, 5023)]