84722708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 93088492

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 293, 322, 449, 586, 644, 898, 1172, 1796, 2051, 3143, 4102, 6286, 6739, 8204, 10327, 12572, 13478, 20654, 26956, 41308, 47173, 72289, 94346, 131557, 144578, 188692, 263114, 289156, 526228, 920899, 1841798, 3025811, 3683596, 6051622, 12103244, 21180677, 42361354, 84722708]

約数ペア:

[(1, 84722708), (2, 42361354), (4, 21180677), (7, 12103244), (14, 6051622), (23, 3683596), (28, 3025811), (46, 1841798), (92, 920899), (161, 526228), (293, 289156), (322, 263114), (449, 188692), (586, 144578), (644, 131557), (898, 94346), (1172, 72289), (1796, 47173), (2051, 41308), (3143, 26956), (4102, 20654), (6286, 13478), (6739, 12572), (8204, 10327)]