68406866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4310

約数の個数: 24

約数和(自身を含む): 114497040

約数和(自身を除く): 46090174

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 4219, 8107, 8438, 16214, 46409, 92818, 282673, 510499, 565346, 1020998, 3109403, 6218806, 34203433, 68406866]

約数ペア:

[(1, 68406866), (2, 34203433), (11, 6218806), (22, 3109403), (67, 1020998), (121, 565346), (134, 510499), (242, 282673), (737, 92818), (1474, 46409), (4219, 16214), (8107, 8438)]