71348802

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 171091200

約数和(自身を除く): 99742398

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 343, 518, 686, 777, 937, 1029, 1554, 1813, 1874, 2058, 2811, 3626, 5439, 5622, 6559, 10878, 12691, 13118, 19677, 25382, 34669, 38073, 39354, 45913, 69338, 76146, 91826, 104007, 137739, 208014, 242683, 275478, 321391, 485366, 642782, 728049, 964173, 1456098, 1698781, 1928346, 3397562, 5096343, 10192686, 11891467, 23782934, 35674401, 71348802]

約数ペア:

[(1, 71348802), (2, 35674401), (3, 23782934), (6, 11891467), (7, 10192686), (14, 5096343), (21, 3397562), (37, 1928346), (42, 1698781), (49, 1456098), (74, 964173), (98, 728049), (111, 642782), (147, 485366), (222, 321391), (259, 275478), (294, 242683), (343, 208014), (518, 137739), (686, 104007), (777, 91826), (937, 76146), (1029, 69338), (1554, 45913), (1813, 39354), (1874, 38073), (2058, 34669), (2811, 25382), (3626, 19677), (5439, 13118), (5622, 12691), (6559, 10878)]