80852838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^3$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 178070400

約数和(自身を除く): 97217562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 11449, 22898, 34347, 68694, 125939, 251878, 377817, 755634, 1225043, 2450086, 3675129, 7350258, 13475473, 26950946, 40426419, 80852838]

約数ペア:

[(1, 80852838), (2, 40426419), (3, 26950946), (6, 13475473), (11, 7350258), (22, 3675129), (33, 2450086), (66, 1225043), (107, 755634), (214, 377817), (321, 251878), (642, 125939), (1177, 68694), (2354, 34347), (3531, 22898), (7062, 11449)]