67818762

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 109128438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 31, 33, 54, 58, 62, 66, 87, 93, 99, 127, 174, 186, 198, 254, 261, 279, 297, 319, 341, 381, 522, 558, 594, 638, 682, 762, 783, 837, 899, 957, 1023, 1143, 1397, 1566, 1674, 1798, 1914, 2046, 2286, 2697, 2794, 2871, 3069, 3429, 3683, 3937, 4191, 5394, 5742, 6138, 6858, 7366, 7874, 8091, 8382, 8613, 9207, 9889, 11049, 11811, 12573, 16182, 17226, 18414, 19778, 22098, 23622, 24273, 25146, 29667, 33147, 35433, 37719, 40513, 43307, 48546, 59334, 66294, 70866, 75438, 81026, 86614, 89001, 99441, 106299, 114173, 121539, 129921, 178002, 198882, 212598, 228346, 243078, 259842, 267003, 342519, 364617, 389763, 534006, 685038, 729234, 779526, 1027557, 1093851, 1169289, 1255903, 2055114, 2187702, 2338578, 2511806, 3082671, 3767709, 6165342, 7535418, 11303127, 22606254, 33909381, 67818762]

約数ペア:

[(1, 67818762), (2, 33909381), (3, 22606254), (6, 11303127), (9, 7535418), (11, 6165342), (18, 3767709), (22, 3082671), (27, 2511806), (29, 2338578), (31, 2187702), (33, 2055114), (54, 1255903), (58, 1169289), (62, 1093851), (66, 1027557), (87, 779526), (93, 729234), (99, 685038), (127, 534006), (174, 389763), (186, 364617), (198, 342519), (254, 267003), (261, 259842), (279, 243078), (297, 228346), (319, 212598), (341, 198882), (381, 178002), (522, 129921), (558, 121539), (594, 114173), (638, 106299), (682, 99441), (762, 89001), (783, 86614), (837, 81026), (899, 75438), (957, 70866), (1023, 66294), (1143, 59334), (1397, 48546), (1566, 43307), (1674, 40513), (1798, 37719), (1914, 35433), (2046, 33147), (2286, 29667), (2697, 25146), (2794, 24273), (2871, 23622), (3069, 22098), (3429, 19778), (3683, 18414), (3937, 17226), (4191, 16182), (5394, 12573), (5742, 11811), (6138, 11049), (6858, 9889), (7366, 9207), (7874, 8613), (8091, 8382)]