67412684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52177}}^1$

素因数の和:52217

約数の個数: 24

約数和(自身を含む): 131488560

約数和(自身を除く): 64075876

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 52177, 104354, 208708, 887009, 991363, 1774018, 1982726, 3548036, 3965452, 16853171, 33706342, 67412684]

約数ペア:

[(1, 67412684), (2, 33706342), (4, 16853171), (17, 3965452), (19, 3548036), (34, 1982726), (38, 1774018), (68, 991363), (76, 887009), (323, 208708), (646, 104354), (1292, 52177)]