15567768

素因数分解:

$2^3\times 3^3\times {\mathrm{72073}}^1$

素因数の和:72088

約数の個数: 32

約数和(自身を含む): 43244400

約数和(自身を除く): 27676632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 72073, 144146, 216219, 288292, 432438, 576584, 648657, 864876, 1297314, 1729752, 1945971, 2594628, 3891942, 5189256, 7783884, 15567768]

約数ペア:

[(1, 15567768), (2, 7783884), (3, 5189256), (4, 3891942), (6, 2594628), (8, 1945971), (9, 1729752), (12, 1297314), (18, 864876), (24, 648657), (27, 576584), (36, 432438), (54, 288292), (72, 216219), (108, 144146), (216, 72073)]