40658712

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20411}}^1$

素因数の和:20503

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 62217768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 489864, 1694113, 3388226, 5082339, 6776452, 10164678, 13552904, 20329356, 40658712]

約数ペア:

[(1, 40658712), (2, 20329356), (3, 13552904), (4, 10164678), (6, 6776452), (8, 5082339), (12, 3388226), (24, 1694113), (83, 489864), (166, 244932), (249, 163288), (332, 122466), (498, 81644), (664, 61233), (996, 40822), (1992, 20411)]