76172159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 98350080

約数和(自身を除く): 22177921

約数列:

[1, 7, 19, 23, 37, 133, 161, 259, 437, 673, 703, 851, 3059, 4711, 4921, 5957, 12787, 15479, 16169, 24901, 89509, 108353, 113183, 174307, 294101, 473119, 572723, 2058707, 3311833, 4009061, 10881737, 76172159]

約数ペア:

[(1, 76172159), (7, 10881737), (19, 4009061), (23, 3311833), (37, 2058707), (133, 572723), (161, 473119), (259, 294101), (437, 174307), (673, 113183), (703, 108353), (851, 89509), (3059, 24901), (4711, 16169), (4921, 15479), (5957, 12787)]