79803752

素因数分解:

$2^3\times 7^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 176640000

約数和(自身を除く): 96836248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 229, 254, 343, 392, 458, 508, 686, 889, 916, 1016, 1372, 1603, 1778, 1832, 2744, 3206, 3556, 6223, 6412, 7112, 11221, 12446, 12824, 22442, 24892, 29083, 43561, 44884, 49784, 58166, 78547, 87122, 89768, 116332, 157094, 174244, 203581, 232664, 314188, 348488, 407162, 628376, 814324, 1425067, 1628648, 2850134, 5700268, 9975469, 11400536, 19950938, 39901876, 79803752]

約数ペア:

[(1, 79803752), (2, 39901876), (4, 19950938), (7, 11400536), (8, 9975469), (14, 5700268), (28, 2850134), (49, 1628648), (56, 1425067), (98, 814324), (127, 628376), (196, 407162), (229, 348488), (254, 314188), (343, 232664), (392, 203581), (458, 174244), (508, 157094), (686, 116332), (889, 89768), (916, 87122), (1016, 78547), (1372, 58166), (1603, 49784), (1778, 44884), (1832, 43561), (2744, 29083), (3206, 24892), (3556, 22442), (6223, 12824), (6412, 12446), (7112, 11221)]