85081554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 193774464

約数和(自身を除く): 108692910

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 151, 207, 302, 414, 453, 906, 1359, 1361, 2718, 2722, 3473, 4083, 6946, 8166, 10419, 12249, 20838, 24498, 31257, 31303, 62514, 62606, 93909, 187818, 205511, 281727, 411022, 563454, 616533, 1233066, 1849599, 3699198, 4726753, 9453506, 14180259, 28360518, 42540777, 85081554]

約数ペア:

[(1, 85081554), (2, 42540777), (3, 28360518), (6, 14180259), (9, 9453506), (18, 4726753), (23, 3699198), (46, 1849599), (69, 1233066), (138, 616533), (151, 563454), (207, 411022), (302, 281727), (414, 205511), (453, 187818), (906, 93909), (1359, 62606), (1361, 62514), (2718, 31303), (2722, 31257), (3473, 24498), (4083, 20838), (6946, 12249), (8166, 10419)]