90883856

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35281}}^1$

素因数の和:35319

約数の個数: 40

約数和(自身を含む): 209998464

約数和(自身を除く): 119114608

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 35281, 70562, 141124, 246967, 282248, 493934, 564496, 811463, 987868, 1622926, 1975736, 3245852, 3951472, 5680241, 6491704, 11360482, 12983408, 22720964, 45441928, 90883856]

約数ペア:

[(1, 90883856), (2, 45441928), (4, 22720964), (7, 12983408), (8, 11360482), (14, 6491704), (16, 5680241), (23, 3951472), (28, 3245852), (46, 1975736), (56, 1622926), (92, 987868), (112, 811463), (161, 564496), (184, 493934), (322, 282248), (368, 246967), (644, 141124), (1288, 70562), (2576, 35281)]