47893216

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12611

約数の個数: 48

約数和(自身を含む): 114107616

約数和(自身を除く): 66214400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 12577, 25154, 50308, 88039, 100616, 176078, 201232, 213809, 352156, 402464, 427618, 704312, 855236, 1408624, 1496663, 1710472, 2817248, 2993326, 3420944, 5986652, 6841888, 11973304, 23946608, 47893216]

約数ペア:

[(1, 47893216), (2, 23946608), (4, 11973304), (7, 6841888), (8, 5986652), (14, 3420944), (16, 2993326), (17, 2817248), (28, 1710472), (32, 1496663), (34, 1408624), (56, 855236), (68, 704312), (112, 427618), (119, 402464), (136, 352156), (224, 213809), (238, 201232), (272, 176078), (476, 100616), (544, 88039), (952, 50308), (1904, 25154), (3808, 12577)]