69596516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 137507328

約数和(自身を除く): 67910812

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 173, 223, 346, 446, 451, 692, 892, 902, 1804, 1903, 2453, 3806, 4906, 7093, 7612, 9143, 9812, 14186, 18286, 28372, 36572, 38579, 77158, 78023, 100573, 154316, 156046, 201146, 312092, 402292, 424369, 848738, 1581739, 1697476, 3163478, 6326956, 17399129, 34798258, 69596516]

約数ペア:

[(1, 69596516), (2, 34798258), (4, 17399129), (11, 6326956), (22, 3163478), (41, 1697476), (44, 1581739), (82, 848738), (164, 424369), (173, 402292), (223, 312092), (346, 201146), (446, 156046), (451, 154316), (692, 100573), (892, 78023), (902, 77158), (1804, 38579), (1903, 36572), (2453, 28372), (3806, 18286), (4906, 14186), (7093, 9812), (7612, 9143)]