40232864

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4237

約数の個数: 48

約数和(自身を含む): 92651328

約数和(自身を除く): 52418464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4177, 4816, 8354, 9632, 16708, 29239, 33416, 58478, 66832, 116956, 133664, 179611, 233912, 359222, 467824, 718444, 935648, 1257277, 1436888, 2514554, 2873776, 5029108, 5747552, 10058216, 20116432, 40232864]

約数ペア:

[(1, 40232864), (2, 20116432), (4, 10058216), (7, 5747552), (8, 5029108), (14, 2873776), (16, 2514554), (28, 1436888), (32, 1257277), (43, 935648), (56, 718444), (86, 467824), (112, 359222), (172, 233912), (224, 179611), (301, 133664), (344, 116956), (602, 66832), (688, 58478), (1204, 33416), (1376, 29239), (2408, 16708), (4177, 9632), (4816, 8354)]