90303768

素因数分解:

$2^3\times 3^3\times {\mathrm{418073}}^1$

素因数の和:418088

約数の個数: 32

約数和(自身を含む): 250844400

約数和(自身を除く): 160540632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 418073, 836146, 1254219, 1672292, 2508438, 3344584, 3762657, 5016876, 7525314, 10033752, 11287971, 15050628, 22575942, 30101256, 45151884, 90303768]

約数ペア:

[(1, 90303768), (2, 45151884), (3, 30101256), (4, 22575942), (6, 15050628), (8, 11287971), (9, 10033752), (12, 7525314), (18, 5016876), (24, 3762657), (27, 3344584), (36, 2508438), (54, 1672292), (72, 1254219), (108, 836146), (216, 418073)]