77764068

素因数分解:

$2^2\times 3^2\times {\mathrm{2160113}}^1$

素因数の和:2160123

約数の個数: 18

約数和(自身を含む): 196570374

約数和(自身を除く): 118806306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2160113, 4320226, 6480339, 8640452, 12960678, 19441017, 25921356, 38882034, 77764068]

約数ペア:

[(1, 77764068), (2, 38882034), (3, 25921356), (4, 19441017), (6, 12960678), (9, 8640452), (12, 6480339), (18, 4320226), (36, 2160113)]