68374438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4308

約数の個数: 24

約数和(自身を含む): 114442776

約数和(自身を除く): 46068338

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 4217, 8107, 8434, 16214, 46387, 92774, 282539, 510257, 565078, 1020514, 3107929, 6215858, 34187219, 68374438]

約数ペア:

[(1, 68374438), (2, 34187219), (11, 6215858), (22, 3107929), (67, 1020514), (121, 565078), (134, 510257), (242, 282539), (737, 92774), (1474, 46387), (4217, 16214), (8107, 8434)]