61780392

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37307}}^1$

素因数の和:37342

約数の個数: 48

約数和(自身を含む): 174601440

約数和(自身を除く): 112821048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 37307, 74614, 111921, 149228, 223842, 298456, 335763, 447684, 671526, 858061, 895368, 1343052, 1716122, 2574183, 2686104, 3432244, 5148366, 6864488, 7722549, 10296732, 15445098, 20593464, 30890196, 61780392]

約数ペア:

[(1, 61780392), (2, 30890196), (3, 20593464), (4, 15445098), (6, 10296732), (8, 7722549), (9, 6864488), (12, 5148366), (18, 3432244), (23, 2686104), (24, 2574183), (36, 1716122), (46, 1343052), (69, 895368), (72, 858061), (92, 671526), (138, 447684), (184, 335763), (207, 298456), (276, 223842), (414, 149228), (552, 111921), (828, 74614), (1656, 37307)]