27209699998

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3894

約数の個数: 64

約数和(自身を含む): 46513958400

約数和(自身を除く): 19304258402

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 169, 338, 403, 689, 806, 1378, 1643, 2197, 3286, 3769, 4394, 5239, 7538, 8957, 10478, 17914, 21359, 42718, 48997, 68107, 97994, 116441, 116839, 136214, 199757, 232882, 233678, 277667, 399514, 555334, 636961, 1273922, 1518907, 2596841, 3037814, 3609671, 5193682, 6192467, 7219342, 8280493, 12384934, 16560986, 19745791, 33758933, 39491582, 67517866, 80502071, 161004142, 256695283, 438866129, 513390566, 877732258, 1046526923, 2093053846, 13604849999, 27209699998]

約数ペア:

[(1, 27209699998), (2, 13604849999), (13, 2093053846), (26, 1046526923), (31, 877732258), (53, 513390566), (62, 438866129), (106, 256695283), (169, 161004142), (338, 80502071), (403, 67517866), (689, 39491582), (806, 33758933), (1378, 19745791), (1643, 16560986), (2197, 12384934), (3286, 8280493), (3769, 7219342), (4394, 6192467), (5239, 5193682), (7538, 3609671), (8957, 3037814), (10478, 2596841), (17914, 1518907), (21359, 1273922), (42718, 636961), (48997, 555334), (68107, 399514), (97994, 277667), (116441, 233678), (116839, 232882), (136214, 199757)]