20473152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15233}}^1$

素因数の和:15255

約数の個数: 56

約数和(自身を含む): 61910976

約数和(自身を除く): 41437824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15233, 30466, 45699, 60932, 91398, 106631, 121864, 182796, 213262, 243728, 319893, 365592, 426524, 487456, 639786, 731184, 853048, 974912, 1279572, 1462368, 1706096, 2559144, 2924736, 3412192, 5118288, 6824384, 10236576, 20473152]

約数ペア:

[(1, 20473152), (2, 10236576), (3, 6824384), (4, 5118288), (6, 3412192), (7, 2924736), (8, 2559144), (12, 1706096), (14, 1462368), (16, 1279572), (21, 974912), (24, 853048), (28, 731184), (32, 639786), (42, 487456), (48, 426524), (56, 365592), (64, 319893), (84, 243728), (96, 213262), (112, 182796), (168, 121864), (192, 106631), (224, 91398), (336, 60932), (448, 45699), (672, 30466), (1344, 15233)]