71200416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105953}}^1$

素因数の和:105973

約数の個数: 48

約数和(自身を含む): 213603264

約数和(自身を除く): 142402848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105953, 211906, 317859, 423812, 635718, 741671, 847624, 1271436, 1483342, 1695248, 2225013, 2542872, 2966684, 3390496, 4450026, 5085744, 5933368, 8900052, 10171488, 11866736, 17800104, 23733472, 35600208, 71200416]

約数ペア:

[(1, 71200416), (2, 35600208), (3, 23733472), (4, 17800104), (6, 11866736), (7, 10171488), (8, 8900052), (12, 5933368), (14, 5085744), (16, 4450026), (21, 3390496), (24, 2966684), (28, 2542872), (32, 2225013), (42, 1695248), (48, 1483342), (56, 1271436), (84, 847624), (96, 741671), (112, 635718), (168, 423812), (224, 317859), (336, 211906), (672, 105953)]