353472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{263}}^1$

素因数の和:285

約数の個数: 56

約数和(自身を含む): 1072896

約数和(自身を除く): 719424

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, 263, 336, 448, 526, 672, 789, 1052, 1344, 1578, 1841, 2104, 3156, 3682, 4208, 5523, 6312, 7364, 8416, 11046, 12624, 14728, 16832, 22092, 25248, 29456, 44184, 50496, 58912, 88368, 117824, 176736, 353472]

約数ペア:

[(1, 353472), (2, 176736), (3, 117824), (4, 88368), (6, 58912), (7, 50496), (8, 44184), (12, 29456), (14, 25248), (16, 22092), (21, 16832), (24, 14728), (28, 12624), (32, 11046), (42, 8416), (48, 7364), (56, 6312), (64, 5523), (84, 4208), (96, 3682), (112, 3156), (168, 2104), (192, 1841), (224, 1578), (263, 1344), (336, 1052), (448, 789), (526, 672)]