12446680974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179497}}^1$

素因数の和:179649

約数の個数: 64

約数和(自身を含む): 30879399936

約数和(自身を除く): 18432718962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 889, 1651, 1778, 2667, 3302, 4953, 5334, 9906, 11557, 23114, 34671, 69342, 179497, 358994, 538491, 1076982, 1256479, 2333461, 2512958, 3769437, 4666922, 7000383, 7538874, 14000766, 16334227, 22796119, 32668454, 45592238, 49002681, 68388357, 98005362, 136776714, 159572833, 296349547, 319145666, 478718499, 592699094, 889048641, 957436998, 1778097282, 2074446829, 4148893658, 6223340487, 12446680974]

約数ペア:

[(1, 12446680974), (2, 6223340487), (3, 4148893658), (6, 2074446829), (7, 1778097282), (13, 957436998), (14, 889048641), (21, 592699094), (26, 478718499), (39, 319145666), (42, 296349547), (78, 159572833), (91, 136776714), (127, 98005362), (182, 68388357), (254, 49002681), (273, 45592238), (381, 32668454), (546, 22796119), (762, 16334227), (889, 14000766), (1651, 7538874), (1778, 7000383), (2667, 4666922), (3302, 3769437), (4953, 2512958), (5334, 2333461), (9906, 1256479), (11557, 1076982), (23114, 538491), (34671, 358994), (69342, 179497)]