76204804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 36

約数和(自身を含む): 145624080

約数和(自身を除く): 69419276

約数列:

[1, 2, 4, 13, 26, 52, 139, 169, 278, 338, 556, 676, 811, 1622, 1807, 3244, 3614, 7228, 10543, 21086, 23491, 42172, 46982, 93964, 112729, 137059, 225458, 274118, 450916, 548236, 1465477, 2930954, 5861908, 19051201, 38102402, 76204804]

約数ペア:

[(1, 76204804), (2, 38102402), (4, 19051201), (13, 5861908), (26, 2930954), (52, 1465477), (139, 548236), (169, 450916), (278, 274118), (338, 225458), (556, 137059), (676, 112729), (811, 93964), (1622, 46982), (1807, 42172), (3244, 23491), (3614, 21086), (7228, 10543)]