47647116

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 140873040

約数和(自身を除く): 93225924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 261, 297, 319, 324, 348, 396, 461, 522, 594, 638, 783, 891, 922, 957, 1044, 1188, 1276, 1383, 1566, 1782, 1844, 1914, 2349, 2766, 2871, 3132, 3564, 3828, 4149, 4698, 5071, 5532, 5742, 8298, 8613, 9396, 10142, 11484, 12447, 13369, 15213, 16596, 17226, 20284, 24894, 25839, 26738, 30426, 34452, 37341, 40107, 45639, 49788, 51678, 53476, 60852, 74682, 80214, 91278, 103356, 120321, 136917, 147059, 149364, 160428, 182556, 240642, 273834, 294118, 360963, 410751, 441177, 481284, 547668, 588236, 721926, 821502, 882354, 1082889, 1323531, 1443852, 1643004, 1764708, 2165778, 2647062, 3970593, 4331556, 5294124, 7941186, 11911779, 15882372, 23823558, 47647116]

約数ペア:

[(1, 47647116), (2, 23823558), (3, 15882372), (4, 11911779), (6, 7941186), (9, 5294124), (11, 4331556), (12, 3970593), (18, 2647062), (22, 2165778), (27, 1764708), (29, 1643004), (33, 1443852), (36, 1323531), (44, 1082889), (54, 882354), (58, 821502), (66, 721926), (81, 588236), (87, 547668), (99, 481284), (108, 441177), (116, 410751), (132, 360963), (162, 294118), (174, 273834), (198, 240642), (261, 182556), (297, 160428), (319, 149364), (324, 147059), (348, 136917), (396, 120321), (461, 103356), (522, 91278), (594, 80214), (638, 74682), (783, 60852), (891, 53476), (922, 51678), (957, 49788), (1044, 45639), (1188, 40107), (1276, 37341), (1383, 34452), (1566, 30426), (1782, 26738), (1844, 25839), (1914, 24894), (2349, 20284), (2766, 17226), (2871, 16596), (3132, 15213), (3564, 13369), (3828, 12447), (4149, 11484), (4698, 10142), (5071, 9396), (5532, 8613), (5742, 8298)]