64850434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1549}}^1$

素因数の和:1746

約数の個数: 24

約数和(自身を含む): 107610300

約数和(自身を除く): 42759866

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1549, 1903, 3098, 3806, 17039, 20933, 34078, 41866, 187429, 267977, 374858, 535954, 2947747, 5895494, 32425217, 64850434]

約数ペア:

[(1, 64850434), (2, 32425217), (11, 5895494), (22, 2947747), (121, 535954), (173, 374858), (242, 267977), (346, 187429), (1549, 41866), (1903, 34078), (3098, 20933), (3806, 17039)]