82691424

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 164974176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 72, 82, 94, 96, 123, 141, 144, 149, 164, 188, 246, 282, 288, 298, 328, 369, 376, 423, 447, 492, 564, 596, 656, 738, 752, 846, 894, 984, 1128, 1192, 1312, 1341, 1476, 1504, 1692, 1788, 1927, 1968, 2256, 2384, 2682, 2952, 3384, 3576, 3854, 3936, 4512, 4768, 5364, 5781, 5904, 6109, 6768, 7003, 7152, 7708, 10728, 11562, 11808, 12218, 13536, 14006, 14304, 15416, 17343, 18327, 21009, 21456, 23124, 24436, 28012, 30832, 34686, 36654, 42018, 42912, 46248, 48872, 54981, 56024, 61664, 63027, 69372, 73308, 84036, 92496, 97744, 109962, 112048, 126054, 138744, 146616, 168072, 184992, 195488, 219924, 224096, 252108, 277488, 287123, 293232, 336144, 439848, 504216, 554976, 574246, 586464, 672288, 861369, 879696, 1008432, 1148492, 1722738, 1759392, 2016864, 2296984, 2584107, 3445476, 4593968, 5168214, 6890952, 9187936, 10336428, 13781904, 20672856, 27563808, 41345712, 82691424]

約数ペア:

[(1, 82691424), (2, 41345712), (3, 27563808), (4, 20672856), (6, 13781904), (8, 10336428), (9, 9187936), (12, 6890952), (16, 5168214), (18, 4593968), (24, 3445476), (32, 2584107), (36, 2296984), (41, 2016864), (47, 1759392), (48, 1722738), (72, 1148492), (82, 1008432), (94, 879696), (96, 861369), (123, 672288), (141, 586464), (144, 574246), (149, 554976), (164, 504216), (188, 439848), (246, 336144), (282, 293232), (288, 287123), (298, 277488), (328, 252108), (369, 224096), (376, 219924), (423, 195488), (447, 184992), (492, 168072), (564, 146616), (596, 138744), (656, 126054), (738, 112048), (752, 109962), (846, 97744), (894, 92496), (984, 84036), (1128, 73308), (1192, 69372), (1312, 63027), (1341, 61664), (1476, 56024), (1504, 54981), (1692, 48872), (1788, 46248), (1927, 42912), (1968, 42018), (2256, 36654), (2384, 34686), (2682, 30832), (2952, 28012), (3384, 24436), (3576, 23124), (3854, 21456), (3936, 21009), (4512, 18327), (4768, 17343), (5364, 15416), (5781, 14304), (5904, 14006), (6109, 13536), (6768, 12218), (7003, 11808), (7152, 11562), (7708, 10728)]