90982276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3559}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 200954880

約数和(自身を除く): 109972604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1826, 2324, 3559, 3652, 6391, 7118, 12782, 14236, 24913, 25564, 39149, 49826, 78298, 99652, 156596, 274043, 295397, 548086, 590794, 1096172, 1181588, 2067779, 3249367, 4135558, 6498734, 8271116, 12997468, 22745569, 45491138, 90982276]

約数ペア:

[(1, 90982276), (2, 45491138), (4, 22745569), (7, 12997468), (11, 8271116), (14, 6498734), (22, 4135558), (28, 3249367), (44, 2067779), (77, 1181588), (83, 1096172), (154, 590794), (166, 548086), (308, 295397), (332, 274043), (581, 156596), (913, 99652), (1162, 78298), (1826, 49826), (2324, 39149), (3559, 25564), (3652, 24913), (6391, 14236), (7118, 12782)]