67699128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 206438400

約数和(自身を除く): 138739272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 167, 168, 228, 254, 266, 334, 381, 399, 456, 501, 508, 532, 668, 762, 798, 889, 1002, 1016, 1064, 1169, 1336, 1524, 1596, 1778, 2004, 2338, 2413, 2667, 3048, 3173, 3192, 3507, 3556, 4008, 4676, 4826, 5334, 6346, 7014, 7112, 7239, 9352, 9519, 9652, 10668, 12692, 14028, 14478, 16891, 19038, 19304, 21209, 21336, 22211, 25384, 28056, 28956, 33782, 38076, 42418, 44422, 50673, 57912, 63627, 66633, 67564, 76152, 84836, 88844, 101346, 127254, 133266, 135128, 148463, 169672, 177688, 202692, 254508, 266532, 296926, 402971, 405384, 445389, 509016, 533064, 593852, 805942, 890778, 1187704, 1208913, 1611884, 1781556, 2417826, 2820797, 3223768, 3563112, 4835652, 5641594, 8462391, 9671304, 11283188, 16924782, 22566376, 33849564, 67699128]

約数ペア:

[(1, 67699128), (2, 33849564), (3, 22566376), (4, 16924782), (6, 11283188), (7, 9671304), (8, 8462391), (12, 5641594), (14, 4835652), (19, 3563112), (21, 3223768), (24, 2820797), (28, 2417826), (38, 1781556), (42, 1611884), (56, 1208913), (57, 1187704), (76, 890778), (84, 805942), (114, 593852), (127, 533064), (133, 509016), (152, 445389), (167, 405384), (168, 402971), (228, 296926), (254, 266532), (266, 254508), (334, 202692), (381, 177688), (399, 169672), (456, 148463), (501, 135128), (508, 133266), (532, 127254), (668, 101346), (762, 88844), (798, 84836), (889, 76152), (1002, 67564), (1016, 66633), (1064, 63627), (1169, 57912), (1336, 50673), (1524, 44422), (1596, 42418), (1778, 38076), (2004, 33782), (2338, 28956), (2413, 28056), (2667, 25384), (3048, 22211), (3173, 21336), (3192, 21209), (3507, 19304), (3556, 19038), (4008, 16891), (4676, 14478), (4826, 14028), (5334, 12692), (6346, 10668), (7014, 9652), (7112, 9519), (7239, 9352)]