51686688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 146361600

約数和(自身を除く): 94674912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 659, 688, 817, 912, 1032, 1318, 1376, 1634, 1824, 1977, 2064, 2451, 2636, 3268, 3954, 4128, 4902, 5272, 6536, 7908, 9804, 10544, 12521, 13072, 15816, 19608, 21088, 25042, 26144, 28337, 31632, 37563, 39216, 50084, 56674, 63264, 75126, 78432, 85011, 100168, 113348, 150252, 170022, 200336, 226696, 300504, 340044, 400672, 453392, 538403, 601008, 680088, 906784, 1076806, 1202016, 1360176, 1615209, 2153612, 2720352, 3230418, 4307224, 6460836, 8614448, 12921672, 17228896, 25843344, 51686688]

約数ペア:

[(1, 51686688), (2, 25843344), (3, 17228896), (4, 12921672), (6, 8614448), (8, 6460836), (12, 4307224), (16, 3230418), (19, 2720352), (24, 2153612), (32, 1615209), (38, 1360176), (43, 1202016), (48, 1076806), (57, 906784), (76, 680088), (86, 601008), (96, 538403), (114, 453392), (129, 400672), (152, 340044), (172, 300504), (228, 226696), (258, 200336), (304, 170022), (344, 150252), (456, 113348), (516, 100168), (608, 85011), (659, 78432), (688, 75126), (817, 63264), (912, 56674), (1032, 50084), (1318, 39216), (1376, 37563), (1634, 31632), (1824, 28337), (1977, 26144), (2064, 25042), (2451, 21088), (2636, 19608), (3268, 15816), (3954, 13072), (4128, 12521), (4902, 10544), (5272, 9804), (6536, 7908)]