72895134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 167247360

約数和(自身を除く): 94352226

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 101, 114, 202, 247, 303, 487, 494, 606, 741, 974, 1313, 1461, 1482, 1919, 2626, 2922, 3838, 3939, 5757, 6331, 7878, 9253, 11514, 12662, 18506, 18993, 24947, 27759, 37986, 49187, 49894, 55518, 74841, 98374, 120289, 147561, 149682, 240578, 295122, 360867, 639431, 721734, 934553, 1278862, 1869106, 1918293, 2803659, 3836586, 5607318, 12149189, 24298378, 36447567, 72895134]

約数ペア:

[(1, 72895134), (2, 36447567), (3, 24298378), (6, 12149189), (13, 5607318), (19, 3836586), (26, 2803659), (38, 1918293), (39, 1869106), (57, 1278862), (78, 934553), (101, 721734), (114, 639431), (202, 360867), (247, 295122), (303, 240578), (487, 149682), (494, 147561), (606, 120289), (741, 98374), (974, 74841), (1313, 55518), (1461, 49894), (1482, 49187), (1919, 37986), (2626, 27759), (2922, 24947), (3838, 18993), (3939, 18506), (5757, 12662), (6331, 11514), (7878, 9253)]