16078848372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{188533}}^1$

素因数の和:188669

約数の個数: 72

約数和(自身を含む): 42822858624

約数和(自身を除く): 26744010252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 618, 828, 927, 1236, 1854, 2369, 3708, 4738, 7107, 9476, 14214, 21321, 28428, 42642, 85284, 188533, 377066, 565599, 754132, 1131198, 1696797, 2262396, 3393594, 4336259, 6787188, 8672518, 13008777, 17345036, 19418899, 26017554, 38837798, 39026331, 52035108, 58256697, 77675596, 78052662, 116513394, 156105324, 174770091, 233026788, 349540182, 446634677, 699080364, 893269354, 1339904031, 1786538708, 2679808062, 4019712093, 5359616124, 8039424186, 16078848372]

約数ペア:

[(1, 16078848372), (2, 8039424186), (3, 5359616124), (4, 4019712093), (6, 2679808062), (9, 1786538708), (12, 1339904031), (18, 893269354), (23, 699080364), (36, 446634677), (46, 349540182), (69, 233026788), (92, 174770091), (103, 156105324), (138, 116513394), (206, 78052662), (207, 77675596), (276, 58256697), (309, 52035108), (412, 39026331), (414, 38837798), (618, 26017554), (828, 19418899), (927, 17345036), (1236, 13008777), (1854, 8672518), (2369, 6787188), (3708, 4336259), (4738, 3393594), (7107, 2262396), (9476, 1696797), (14214, 1131198), (21321, 754132), (28428, 565599), (42642, 377066), (85284, 188533)]