38869776

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 121170816

約数和(自身を除く): 82301040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 463, 477, 528, 583, 636, 792, 848, 926, 954, 1166, 1272, 1389, 1584, 1749, 1852, 1908, 2332, 2544, 2778, 3498, 3704, 3816, 4167, 4664, 5093, 5247, 5556, 6996, 7408, 7632, 8334, 9328, 10186, 10494, 11112, 13992, 15279, 16668, 20372, 20988, 22224, 24539, 27984, 30558, 33336, 40744, 41976, 45837, 49078, 61116, 66672, 73617, 81488, 83952, 91674, 98156, 122232, 147234, 183348, 196312, 220851, 244464, 269929, 294468, 366696, 392624, 441702, 539858, 588936, 733392, 809787, 883404, 1079716, 1177872, 1619574, 1766808, 2159432, 2429361, 3239148, 3533616, 4318864, 4858722, 6478296, 9717444, 12956592, 19434888, 38869776]

約数ペア:

[(1, 38869776), (2, 19434888), (3, 12956592), (4, 9717444), (6, 6478296), (8, 4858722), (9, 4318864), (11, 3533616), (12, 3239148), (16, 2429361), (18, 2159432), (22, 1766808), (24, 1619574), (33, 1177872), (36, 1079716), (44, 883404), (48, 809787), (53, 733392), (66, 588936), (72, 539858), (88, 441702), (99, 392624), (106, 366696), (132, 294468), (144, 269929), (159, 244464), (176, 220851), (198, 196312), (212, 183348), (264, 147234), (318, 122232), (396, 98156), (424, 91674), (463, 83952), (477, 81488), (528, 73617), (583, 66672), (636, 61116), (792, 49078), (848, 45837), (926, 41976), (954, 40744), (1166, 33336), (1272, 30558), (1389, 27984), (1584, 24539), (1749, 22224), (1852, 20988), (1908, 20372), (2332, 16668), (2544, 15279), (2778, 13992), (3498, 11112), (3704, 10494), (3816, 10186), (4167, 9328), (4664, 8334), (5093, 7632), (5247, 7408), (5556, 6996)]