72231936

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3389

約数の個数: 88

約数和(自身を含む): 220093440

約数和(自身を除く): 147861504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3359, 3584, 5376, 6718, 7168, 10077, 10752, 13436, 20154, 21504, 23513, 26872, 40308, 47026, 53744, 70539, 80616, 94052, 107488, 141078, 161232, 188104, 214976, 282156, 322464, 376208, 429952, 564312, 644928, 752416, 859904, 1128624, 1289856, 1504832, 1719808, 2257248, 2579712, 3009664, 3439616, 4514496, 5159424, 6019328, 9028992, 10318848, 12038656, 18057984, 24077312, 36115968, 72231936]

約数ペア:

[(1, 72231936), (2, 36115968), (3, 24077312), (4, 18057984), (6, 12038656), (7, 10318848), (8, 9028992), (12, 6019328), (14, 5159424), (16, 4514496), (21, 3439616), (24, 3009664), (28, 2579712), (32, 2257248), (42, 1719808), (48, 1504832), (56, 1289856), (64, 1128624), (84, 859904), (96, 752416), (112, 644928), (128, 564312), (168, 429952), (192, 376208), (224, 322464), (256, 282156), (336, 214976), (384, 188104), (448, 161232), (512, 141078), (672, 107488), (768, 94052), (896, 80616), (1024, 70539), (1344, 53744), (1536, 47026), (1792, 40308), (2688, 26872), (3072, 23513), (3359, 21504), (3584, 20154), (5376, 13436), (6718, 10752), (7168, 10077)]