80342916

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{99929}}^1$

素因数の和:100003

約数の個数: 24

約数和(自身を含む): 190266720

約数和(自身を除く): 109923804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 99929, 199858, 299787, 399716, 599574, 1199148, 6695243, 13390486, 20085729, 26780972, 40171458, 80342916]

約数ペア:

[(1, 80342916), (2, 40171458), (3, 26780972), (4, 20085729), (6, 13390486), (12, 6695243), (67, 1199148), (134, 599574), (201, 399716), (268, 299787), (402, 199858), (804, 99929)]