39938976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1835

約数の個数: 144

約数和(自身を含む): 141680448

約数和(自身を除く): 101741472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1801, 1848, 2016, 2464, 2772, 3168, 3602, 3696, 5403, 5544, 7204, 7392, 10806, 11088, 12607, 14408, 16209, 19811, 21612, 22176, 25214, 28816, 32418, 37821, 39622, 43224, 50428, 57632, 59433, 64836, 75642, 79244, 86448, 100856, 113463, 118866, 129672, 138677, 151284, 158488, 172896, 178299, 201712, 226926, 237732, 259344, 277354, 302568, 316976, 356598, 403424, 416031, 453852, 475464, 518688, 554708, 605136, 633952, 713196, 832062, 907704, 950928, 1109416, 1210272, 1248093, 1426392, 1664124, 1815408, 1901856, 2218832, 2496186, 2852784, 3328248, 3630816, 4437664, 4992372, 5705568, 6656496, 9984744, 13312992, 19969488, 39938976]

約数ペア:

[(1, 39938976), (2, 19969488), (3, 13312992), (4, 9984744), (6, 6656496), (7, 5705568), (8, 4992372), (9, 4437664), (11, 3630816), (12, 3328248), (14, 2852784), (16, 2496186), (18, 2218832), (21, 1901856), (22, 1815408), (24, 1664124), (28, 1426392), (32, 1248093), (33, 1210272), (36, 1109416), (42, 950928), (44, 907704), (48, 832062), (56, 713196), (63, 633952), (66, 605136), (72, 554708), (77, 518688), (84, 475464), (88, 453852), (96, 416031), (99, 403424), (112, 356598), (126, 316976), (132, 302568), (144, 277354), (154, 259344), (168, 237732), (176, 226926), (198, 201712), (224, 178299), (231, 172896), (252, 158488), (264, 151284), (288, 138677), (308, 129672), (336, 118866), (352, 113463), (396, 100856), (462, 86448), (504, 79244), (528, 75642), (616, 64836), (672, 59433), (693, 57632), (792, 50428), (924, 43224), (1008, 39622), (1056, 37821), (1232, 32418), (1386, 28816), (1584, 25214), (1801, 22176), (1848, 21612), (2016, 19811), (2464, 16209), (2772, 14408), (3168, 12607), (3602, 11088), (3696, 10806), (5403, 7392), (5544, 7204)]