85491168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127219}}^1$

素因数の和:127239

約数の個数: 48

約数和(自身を含む): 256475520

約数和(自身を除く): 170984352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 127219, 254438, 381657, 508876, 763314, 890533, 1017752, 1526628, 1781066, 2035504, 2671599, 3053256, 3562132, 4071008, 5343198, 6106512, 7124264, 10686396, 12213024, 14248528, 21372792, 28497056, 42745584, 85491168]

約数ペア:

[(1, 85491168), (2, 42745584), (3, 28497056), (4, 21372792), (6, 14248528), (7, 12213024), (8, 10686396), (12, 7124264), (14, 6106512), (16, 5343198), (21, 4071008), (24, 3562132), (28, 3053256), (32, 2671599), (42, 2035504), (48, 1781066), (56, 1526628), (84, 1017752), (96, 890533), (112, 763314), (168, 508876), (224, 381657), (336, 254438), (672, 127219)]