39348525824

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{11311}}^1$

素因数の和:11561

約数の個数: 72

約数和(自身を含む): 79908691968

約数和(自身を除く): 40560166144

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 127, 128, 214, 254, 256, 428, 508, 856, 1016, 1712, 2032, 3424, 4064, 6848, 8128, 11311, 13589, 13696, 16256, 22622, 27178, 27392, 32512, 45244, 54356, 90488, 108712, 180976, 217424, 361952, 434848, 723904, 869696, 1210277, 1436497, 1447808, 1739392, 2420554, 2872994, 2895616, 3478784, 4841108, 5745988, 9682216, 11491976, 19364432, 22983952, 38728864, 45967904, 77457728, 91935808, 153705179, 154915456, 183871616, 307410358, 309830912, 367743232, 614820716, 1229641432, 2459282864, 4918565728, 9837131456, 19674262912, 39348525824]

約数ペア:

[(1, 39348525824), (2, 19674262912), (4, 9837131456), (8, 4918565728), (16, 2459282864), (32, 1229641432), (64, 614820716), (107, 367743232), (127, 309830912), (128, 307410358), (214, 183871616), (254, 154915456), (256, 153705179), (428, 91935808), (508, 77457728), (856, 45967904), (1016, 38728864), (1712, 22983952), (2032, 19364432), (3424, 11491976), (4064, 9682216), (6848, 5745988), (8128, 4841108), (11311, 3478784), (13589, 2895616), (13696, 2872994), (16256, 2420554), (22622, 1739392), (27178, 1447808), (27392, 1436497), (32512, 1210277), (45244, 869696), (54356, 723904), (90488, 434848), (108712, 361952), (180976, 217424)]