61689168

素因数分解:

$2^4\times 3^3\times {\mathrm{142799}}^1$

素因数の和:142816

約数の個数: 40

約数和(自身を含む): 177072000

約数和(自身を除く): 115382832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142799, 285598, 428397, 571196, 856794, 1142392, 1285191, 1713588, 2284784, 2570382, 3427176, 3855573, 5140764, 6854352, 7711146, 10281528, 15422292, 20563056, 30844584, 61689168]

約数ペア:

[(1, 61689168), (2, 30844584), (3, 20563056), (4, 15422292), (6, 10281528), (8, 7711146), (9, 6854352), (12, 5140764), (16, 3855573), (18, 3427176), (24, 2570382), (27, 2284784), (36, 1713588), (48, 1285191), (54, 1142392), (72, 856794), (108, 571196), (144, 428397), (216, 285598), (432, 142799)]