70092022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 142700544

約数和(自身を除く): 72608522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 157, 182, 223, 286, 314, 446, 1001, 1099, 1561, 1727, 2002, 2041, 2198, 2453, 2899, 3122, 3454, 4082, 4906, 5798, 12089, 14287, 17171, 20293, 22451, 24178, 28574, 31889, 34342, 35011, 40586, 44902, 63778, 70022, 157157, 223223, 245077, 314314, 385121, 446446, 455143, 490154, 770242, 910286, 2695847, 3186001, 5006573, 5391694, 6372002, 10013146, 35046011, 70092022]

約数ペア:

[(1, 70092022), (2, 35046011), (7, 10013146), (11, 6372002), (13, 5391694), (14, 5006573), (22, 3186001), (26, 2695847), (77, 910286), (91, 770242), (143, 490154), (154, 455143), (157, 446446), (182, 385121), (223, 314314), (286, 245077), (314, 223223), (446, 157157), (1001, 70022), (1099, 63778), (1561, 44902), (1727, 40586), (2002, 35011), (2041, 34342), (2198, 31889), (2453, 28574), (2899, 24178), (3122, 22451), (3454, 20293), (4082, 17171), (4906, 14287), (5798, 12089)]