742012558

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^2\times {\mathrm{131}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 1325199744

約数和(自身を除く): 583187186

約数列:

[1, 2, 7, 14, 43, 86, 97, 131, 194, 262, 301, 602, 679, 917, 1358, 1834, 4171, 5633, 8342, 9409, 11266, 12707, 18818, 25414, 29197, 39431, 58394, 65863, 78862, 88949, 131726, 177898, 404587, 546401, 809174, 1092802, 1232579, 2465158, 2832109, 3824807, 5664218, 7649614, 8628053, 17256106, 53000897, 106001794, 371006279, 742012558]

約数ペア:

[(1, 742012558), (2, 371006279), (7, 106001794), (14, 53000897), (43, 17256106), (86, 8628053), (97, 7649614), (131, 5664218), (194, 3824807), (262, 2832109), (301, 2465158), (602, 1232579), (679, 1092802), (917, 809174), (1358, 546401), (1834, 404587), (4171, 177898), (5633, 131726), (8342, 88949), (9409, 78862), (11266, 65863), (12707, 58394), (18818, 39431), (25414, 29197)]