13673576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 31726080

約数和(自身を除く): 18052504

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 271, 371, 424, 476, 542, 742, 901, 952, 1084, 1484, 1802, 1897, 2168, 2968, 3604, 3794, 4607, 6307, 7208, 7588, 9214, 12614, 14363, 15176, 18428, 25228, 28726, 32249, 36856, 50456, 57452, 64498, 100541, 114904, 128996, 201082, 244171, 257992, 402164, 488342, 804328, 976684, 1709197, 1953368, 3418394, 6836788, 13673576]

約数ペア:

[(1, 13673576), (2, 6836788), (4, 3418394), (7, 1953368), (8, 1709197), (14, 976684), (17, 804328), (28, 488342), (34, 402164), (53, 257992), (56, 244171), (68, 201082), (106, 128996), (119, 114904), (136, 100541), (212, 64498), (238, 57452), (271, 50456), (371, 36856), (424, 32249), (476, 28726), (542, 25228), (742, 18428), (901, 15176), (952, 14363), (1084, 12614), (1484, 9214), (1802, 7588), (1897, 7208), (2168, 6307), (2968, 4607), (3604, 3794)]