31240764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51047}}^1$

素因数の和:51074

約数の個数: 36

約数和(自身を含む): 83616624

約数和(自身を除く): 52375860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 51047, 102094, 153141, 204188, 306282, 459423, 612564, 867799, 918846, 1735598, 1837692, 2603397, 3471196, 5206794, 7810191, 10413588, 15620382, 31240764]

約数ペア:

[(1, 31240764), (2, 15620382), (3, 10413588), (4, 7810191), (6, 5206794), (9, 3471196), (12, 2603397), (17, 1837692), (18, 1735598), (34, 918846), (36, 867799), (51, 612564), (68, 459423), (102, 306282), (153, 204188), (204, 153141), (306, 102094), (612, 51047)]