70407766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 129256560

約数和(自身を除く): 58848794

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 638, 653, 754, 1306, 1859, 3718, 4147, 4901, 7183, 8294, 8489, 9802, 14366, 16978, 18937, 37874, 53911, 93379, 107822, 110357, 186758, 208307, 220714, 246181, 416614, 492362, 1213927, 2427854, 2707991, 3200353, 5415982, 6400706, 35203883, 70407766]

約数ペア:

[(1, 70407766), (2, 35203883), (11, 6400706), (13, 5415982), (22, 3200353), (26, 2707991), (29, 2427854), (58, 1213927), (143, 492362), (169, 416614), (286, 246181), (319, 220714), (338, 208307), (377, 186758), (638, 110357), (653, 107822), (754, 93379), (1306, 53911), (1859, 37874), (3718, 18937), (4147, 16978), (4901, 14366), (7183, 9802), (8294, 8489)]