65964218712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{392644159}}^1$

素因数の和:392644175

約数の個数: 32

約数和(自身を含む): 188469196800

約数和(自身を除く): 122504978088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 392644159, 785288318, 1177932477, 1570576636, 2355864954, 2748509113, 3141153272, 4711729908, 5497018226, 8245527339, 9423459816, 10994036452, 16491054678, 21988072904, 32982109356, 65964218712]

約数ペア:

[(1, 65964218712), (2, 32982109356), (3, 21988072904), (4, 16491054678), (6, 10994036452), (7, 9423459816), (8, 8245527339), (12, 5497018226), (14, 4711729908), (21, 3141153272), (24, 2748509113), (28, 2355864954), (42, 1570576636), (56, 1177932477), (84, 785288318), (168, 392644159)]