68257842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3461}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 144573120

約数和(自身を除く): 76315278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 3461, 6574, 6922, 9861, 10383, 19722, 20766, 65759, 131518, 197277, 394554, 598753, 1197506, 1796259, 3592518, 11376307, 22752614, 34128921, 68257842]

約数ペア:

[(1, 68257842), (2, 34128921), (3, 22752614), (6, 11376307), (19, 3592518), (38, 1796259), (57, 1197506), (114, 598753), (173, 394554), (346, 197277), (519, 131518), (1038, 65759), (3287, 20766), (3461, 19722), (6574, 10383), (6922, 9861)]