68822896

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{6949}}^1$

素因数の和:7576

約数の個数: 20

約数和(自身を含む): 133579000

約数和(自身を除く): 64756104

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 6949, 9904, 13898, 27796, 55592, 111184, 4301431, 8602862, 17205724, 34411448, 68822896]

約数ペア:

[(1, 68822896), (2, 34411448), (4, 17205724), (8, 8602862), (16, 4301431), (619, 111184), (1238, 55592), (2476, 27796), (4952, 13898), (6949, 9904)]