69801056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{12907}}^1$

素因数の和:12943

約数の個数: 36

約数和(自身を含む): 148816332

約数和(自身を除く): 79015276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 12907, 25814, 51628, 103256, 167791, 206512, 335582, 413024, 671164, 1342328, 2181283, 2684656, 4362566, 5369312, 8725132, 17450264, 34900528, 69801056]

約数ペア:

[(1, 69801056), (2, 34900528), (4, 17450264), (8, 8725132), (13, 5369312), (16, 4362566), (26, 2684656), (32, 2181283), (52, 1342328), (104, 671164), (169, 413024), (208, 335582), (338, 206512), (416, 167791), (676, 103256), (1352, 51628), (2704, 25814), (5408, 12907)]