77333914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{947}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 62818406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 947, 1894, 2149, 4298, 5833, 6629, 11666, 13258, 17993, 35986, 40831, 81662, 125951, 251902, 290729, 581458, 2035103, 4070206, 5523851, 11047702, 38666957, 77333914]

約数ペア:

[(1, 77333914), (2, 38666957), (7, 11047702), (14, 5523851), (19, 4070206), (38, 2035103), (133, 581458), (266, 290729), (307, 251902), (614, 125951), (947, 81662), (1894, 40831), (2149, 35986), (4298, 17993), (5833, 13258), (6629, 11666)]