29078440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31607}}^1$

素因数の和:31641

約数の個数: 32

約数和(自身を含む): 68273280

約数和(自身を除く): 39194840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 31607, 63214, 126428, 158035, 252856, 316070, 632140, 726961, 1264280, 1453922, 2907844, 3634805, 5815688, 7269610, 14539220, 29078440]

約数ペア:

[(1, 29078440), (2, 14539220), (4, 7269610), (5, 5815688), (8, 3634805), (10, 2907844), (20, 1453922), (23, 1264280), (40, 726961), (46, 632140), (92, 316070), (115, 252856), (184, 158035), (230, 126428), (460, 63214), (920, 31607)]