69617936

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{48889}}^1$

素因数の和:48986

約数の個数: 20

約数和(自身を含む): 136403100

約数和(自身を除く): 66785164

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 48889, 97778, 195556, 391112, 782224, 4351121, 8702242, 17404484, 34808968, 69617936]

約数ペア:

[(1, 69617936), (2, 34808968), (4, 17404484), (8, 8702242), (16, 4351121), (89, 782224), (178, 391112), (356, 195556), (712, 97778), (1424, 48889)]