289983006722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{93319}}^1$

素因数の和:94958

約数の個数: 32

約数和(自身を含む): 464742558720

約数和(自身を除く): 174759551998

約数列:

[1, 2, 23, 43, 46, 86, 989, 1571, 1978, 3142, 36133, 67553, 72266, 93319, 135106, 186638, 1553719, 2146337, 3107438, 4012717, 4292674, 8025434, 92292491, 146604149, 184584982, 293208298, 3371895427, 6303978407, 6743790854, 12607956814, 144991503361, 289983006722]

約数ペア:

[(1, 289983006722), (2, 144991503361), (23, 12607956814), (43, 6743790854), (46, 6303978407), (86, 3371895427), (989, 293208298), (1571, 184584982), (1978, 146604149), (3142, 92292491), (36133, 8025434), (67553, 4292674), (72266, 4012717), (93319, 3107438), (135106, 2146337), (186638, 1553719)]