66313206

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{26891}}^1$

素因数の和:27036

約数の個数: 24

約数和(自身を含む): 144732744

約数和(自身を除く): 78419538

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 26891, 53782, 80673, 161346, 242019, 484038, 3684067, 7368134, 11052201, 22104402, 33156603, 66313206]

約数ペア:

[(1, 66313206), (2, 33156603), (3, 22104402), (6, 11052201), (9, 7368134), (18, 3684067), (137, 484038), (274, 242019), (411, 161346), (822, 80673), (1233, 53782), (2466, 26891)]