66664136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3546

約数の個数: 64

約数和(自身を含む): 160911360

約数和(自身を除く): 94247224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 3491, 4774, 6982, 9548, 13964, 19096, 24437, 27928, 38401, 48874, 76802, 97748, 108221, 153604, 195496, 216442, 268807, 307208, 432884, 537614, 757547, 865768, 1075228, 1190431, 1515094, 2150456, 2380862, 3030188, 4761724, 6060376, 8333017, 9523448, 16666034, 33332068, 66664136]

約数ペア:

[(1, 66664136), (2, 33332068), (4, 16666034), (7, 9523448), (8, 8333017), (11, 6060376), (14, 4761724), (22, 3030188), (28, 2380862), (31, 2150456), (44, 1515094), (56, 1190431), (62, 1075228), (77, 865768), (88, 757547), (124, 537614), (154, 432884), (217, 307208), (248, 268807), (308, 216442), (341, 195496), (434, 153604), (616, 108221), (682, 97748), (868, 76802), (1364, 48874), (1736, 38401), (2387, 27928), (2728, 24437), (3491, 19096), (4774, 13964), (6982, 9548)]