83201508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 228300800

約数和(自身を除く): 145099292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1279, 1668, 1807, 2502, 2558, 3614, 3837, 5004, 5116, 5421, 7228, 7674, 10842, 11511, 15348, 16263, 16627, 21684, 23022, 32526, 33254, 46044, 49881, 65052, 66508, 99762, 149643, 177781, 199524, 299286, 355562, 533343, 598572, 711124, 1066686, 1600029, 2133372, 2311153, 3200058, 4622306, 6400116, 6933459, 9244612, 13866918, 20800377, 27733836, 41600754, 83201508]

約数ペア:

[(1, 83201508), (2, 41600754), (3, 27733836), (4, 20800377), (6, 13866918), (9, 9244612), (12, 6933459), (13, 6400116), (18, 4622306), (26, 3200058), (36, 2311153), (39, 2133372), (52, 1600029), (78, 1066686), (117, 711124), (139, 598572), (156, 533343), (234, 355562), (278, 299286), (417, 199524), (468, 177781), (556, 149643), (834, 99762), (1251, 66508), (1279, 65052), (1668, 49881), (1807, 46044), (2502, 33254), (2558, 32526), (3614, 23022), (3837, 21684), (5004, 16627), (5116, 16263), (5421, 15348), (7228, 11511), (7674, 10842)]