87608416

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{929}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 197799840

約数和(自身を除く): 110191424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 842, 929, 1684, 1858, 2947, 3368, 3716, 5894, 6503, 6736, 7432, 11788, 13006, 13472, 14864, 23576, 26012, 29728, 47152, 52024, 94304, 104048, 208096, 391109, 782218, 1564436, 2737763, 3128872, 5475526, 6257744, 10951052, 12515488, 21902104, 43804208, 87608416]

約数ペア:

[(1, 87608416), (2, 43804208), (4, 21902104), (7, 12515488), (8, 10951052), (14, 6257744), (16, 5475526), (28, 3128872), (32, 2737763), (56, 1564436), (112, 782218), (224, 391109), (421, 208096), (842, 104048), (929, 94304), (1684, 52024), (1858, 47152), (2947, 29728), (3368, 26012), (3716, 23576), (5894, 14864), (6503, 13472), (6736, 13006), (7432, 11788)]