49468398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 117199872

約数和(自身を除く): 67731474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 71, 106, 142, 159, 213, 313, 318, 371, 426, 497, 626, 742, 939, 994, 1113, 1491, 1878, 2191, 2226, 2982, 3763, 4382, 6573, 7526, 11289, 13146, 16589, 22223, 22578, 26341, 33178, 44446, 49767, 52682, 66669, 79023, 99534, 116123, 133338, 155561, 158046, 232246, 311122, 348369, 466683, 696738, 933366, 1177819, 2355638, 3533457, 7066914, 8244733, 16489466, 24734199, 49468398]

約数ペア:

[(1, 49468398), (2, 24734199), (3, 16489466), (6, 8244733), (7, 7066914), (14, 3533457), (21, 2355638), (42, 1177819), (53, 933366), (71, 696738), (106, 466683), (142, 348369), (159, 311122), (213, 232246), (313, 158046), (318, 155561), (371, 133338), (426, 116123), (497, 99534), (626, 79023), (742, 66669), (939, 52682), (994, 49767), (1113, 44446), (1491, 33178), (1878, 26341), (2191, 22578), (2226, 22223), (2982, 16589), (3763, 13146), (4382, 11289), (6573, 7526)]