74468942

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6836

約数の個数: 24

約数和(自身を含む): 124924440

約数和(自身を除く): 50455498

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 6781, 10982, 13562, 115277, 128839, 230554, 257678, 1959709, 2190263, 3919418, 4380526, 37234471, 74468942]

約数ペア:

[(1, 74468942), (2, 37234471), (17, 4380526), (19, 3919418), (34, 2190263), (38, 1959709), (289, 257678), (323, 230554), (578, 128839), (646, 115277), (5491, 13562), (6781, 10982)]