66889834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1777}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 115214400

約数和(自身を除く): 48324566

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 319, 638, 649, 1298, 1711, 1777, 3422, 3554, 18821, 19547, 37642, 39094, 51533, 103066, 104843, 209686, 566863, 1133726, 1153273, 2306546, 3040447, 6080894, 33444917, 66889834]

約数ペア:

[(1, 66889834), (2, 33444917), (11, 6080894), (22, 3040447), (29, 2306546), (58, 1153273), (59, 1133726), (118, 566863), (319, 209686), (638, 104843), (649, 103066), (1298, 51533), (1711, 39094), (1777, 37642), (3422, 19547), (3554, 18821)]