80263308

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21787}}^1$

素因数の和:22101

約数の個数: 24

約数和(自身を含む): 187899712

約数和(自身を除く): 107636404

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 21787, 43574, 65361, 87148, 130722, 261444, 6688609, 13377218, 20065827, 26754436, 40131654, 80263308]

約数ペア:

[(1, 80263308), (2, 40131654), (3, 26754436), (4, 20065827), (6, 13377218), (12, 6688609), (307, 261444), (614, 130722), (921, 87148), (1228, 65361), (1842, 43574), (3684, 21787)]