47299916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 90683712

約数和(自身を除く): 43383796

約数列:

[1, 2, 4, 17, 34, 68, 71, 97, 101, 142, 194, 202, 284, 388, 404, 1207, 1649, 1717, 2414, 3298, 3434, 4828, 6596, 6868, 6887, 7171, 9797, 13774, 14342, 19594, 27548, 28684, 39188, 117079, 121907, 166549, 234158, 243814, 333098, 468316, 487628, 666196, 695587, 1391174, 2782348, 11824979, 23649958, 47299916]

約数ペア:

[(1, 47299916), (2, 23649958), (4, 11824979), (17, 2782348), (34, 1391174), (68, 695587), (71, 666196), (97, 487628), (101, 468316), (142, 333098), (194, 243814), (202, 234158), (284, 166549), (388, 121907), (404, 117079), (1207, 39188), (1649, 28684), (1717, 27548), (2414, 19594), (3298, 14342), (3434, 13774), (4828, 9797), (6596, 7171), (6868, 6887)]