29124929936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2539}}^1\times {\mathrm{16673}}^1$

素因数の和:19263

約数の個数: 40

約数和(自身を含む): 57768073440

約数和(自身を除く): 28643143504

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2539, 5078, 10156, 16673, 20312, 33346, 40624, 66692, 109177, 133384, 218354, 266768, 436708, 716939, 873416, 1433878, 1746832, 2867756, 5735512, 11471024, 42332747, 84665494, 169330988, 338661976, 677323952, 1820308121, 3640616242, 7281232484, 14562464968, 29124929936]

約数ペア:

[(1, 29124929936), (2, 14562464968), (4, 7281232484), (8, 3640616242), (16, 1820308121), (43, 677323952), (86, 338661976), (172, 169330988), (344, 84665494), (688, 42332747), (2539, 11471024), (5078, 5735512), (10156, 2867756), (16673, 1746832), (20312, 1433878), (33346, 873416), (40624, 716939), (66692, 436708), (109177, 266768), (133384, 218354)]