72097818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48649}}^1$

素因数の和:48686

約数の個数: 32

約数和(自身を含む): 163464000

約数和(自身を除く): 91366182

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 48649, 97298, 145947, 291894, 632437, 924331, 1264874, 1848662, 1897311, 2772993, 3794622, 5545986, 12016303, 24032606, 36048909, 72097818]

約数ペア:

[(1, 72097818), (2, 36048909), (3, 24032606), (6, 12016303), (13, 5545986), (19, 3794622), (26, 2772993), (38, 1897311), (39, 1848662), (57, 1264874), (78, 924331), (114, 632437), (247, 291894), (494, 145947), (741, 97298), (1482, 48649)]