71536416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{106453}}^1$

素因数の和:106473

約数の個数: 48

約数和(自身を含む): 214611264

約数和(自身を除く): 143074848

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, 106453, 212906, 319359, 425812, 638718, 745171, 851624, 1277436, 1490342, 1703248, 2235513, 2554872, 2980684, 3406496, 4471026, 5109744, 5961368, 8942052, 10219488, 11922736, 17884104, 23845472, 35768208, 71536416]

約数ペア:

[(1, 71536416), (2, 35768208), (3, 23845472), (4, 17884104), (6, 11922736), (7, 10219488), (8, 8942052), (12, 5961368), (14, 5109744), (16, 4471026), (21, 3406496), (24, 2980684), (28, 2554872), (32, 2235513), (42, 1703248), (48, 1490342), (56, 1277436), (84, 851624), (96, 745171), (112, 638718), (168, 425812), (224, 319359), (336, 212906), (672, 106453)]