64892886

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{130307}}^1$

素因数の和:130395

約数の個数: 16

約数和(自身を含む): 131350464

約数和(自身を除く): 66457578

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 130307, 260614, 390921, 781842, 10815481, 21630962, 32446443, 64892886]

約数ペア:

[(1, 64892886), (2, 32446443), (3, 21630962), (6, 10815481), (83, 781842), (166, 390921), (249, 260614), (498, 130307)]