79330356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7321}}^1$

素因数の和:7381

約数の個数: 72

約数和(自身を含む): 234538304

約数和(自身を除く): 155207948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 7321, 10836, 14642, 21963, 29284, 43926, 51247, 65889, 87852, 102494, 131778, 153741, 204988, 263556, 307482, 314803, 461223, 614964, 629606, 922446, 944409, 1259212, 1844892, 1888818, 2203621, 2833227, 3777636, 4407242, 5666454, 6610863, 8814484, 11332908, 13221726, 19832589, 26443452, 39665178, 79330356]

約数ペア:

[(1, 79330356), (2, 39665178), (3, 26443452), (4, 19832589), (6, 13221726), (7, 11332908), (9, 8814484), (12, 6610863), (14, 5666454), (18, 4407242), (21, 3777636), (28, 2833227), (36, 2203621), (42, 1888818), (43, 1844892), (63, 1259212), (84, 944409), (86, 922446), (126, 629606), (129, 614964), (172, 461223), (252, 314803), (258, 307482), (301, 263556), (387, 204988), (516, 153741), (602, 131778), (774, 102494), (903, 87852), (1204, 65889), (1548, 51247), (1806, 43926), (2709, 29284), (3612, 21963), (5418, 14642), (7321, 10836)]