80685798

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2632

約数の個数: 32

約数和(自身を含む): 165926880

約数和(自身を除く): 85241082

約数列:

[1, 2, 3, 6, 61, 89, 122, 178, 183, 267, 366, 534, 2477, 4954, 5429, 7431, 10858, 14862, 16287, 32574, 151097, 220453, 302194, 440906, 453291, 661359, 906582, 1322718, 13447633, 26895266, 40342899, 80685798]

約数ペア:

[(1, 80685798), (2, 40342899), (3, 26895266), (6, 13447633), (61, 1322718), (89, 906582), (122, 661359), (178, 453291), (183, 440906), (267, 302194), (366, 220453), (534, 151097), (2477, 32574), (4954, 16287), (5429, 14862), (7431, 10858)]