27964764

素因数分解:

$2^2\times 3^4\times {\mathrm{86311}}^1$

素因数の和:86327

約数の個数: 30

約数和(自身を含む): 73106264

約数和(自身を除く): 45141500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 86311, 172622, 258933, 345244, 517866, 776799, 1035732, 1553598, 2330397, 3107196, 4660794, 6991191, 9321588, 13982382, 27964764]

約数ペア:

[(1, 27964764), (2, 13982382), (3, 9321588), (4, 6991191), (6, 4660794), (9, 3107196), (12, 2330397), (18, 1553598), (27, 1035732), (36, 776799), (54, 517866), (81, 345244), (108, 258933), (162, 172622), (324, 86311)]