72693306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13417}}^1$

素因数の和:13475

約数の個数: 48

約数和(自身を含む): 184202304

約数和(自身を除く): 111508998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 13417, 26834, 40251, 80502, 93919, 120753, 187838, 241506, 281757, 563514, 576931, 845271, 1153862, 1690542, 1730793, 3461586, 4038517, 5192379, 8077034, 10384758, 12115551, 24231102, 36346653, 72693306]

約数ペア:

[(1, 72693306), (2, 36346653), (3, 24231102), (6, 12115551), (7, 10384758), (9, 8077034), (14, 5192379), (18, 4038517), (21, 3461586), (42, 1730793), (43, 1690542), (63, 1153862), (86, 845271), (126, 576931), (129, 563514), (258, 281757), (301, 241506), (387, 187838), (602, 120753), (774, 93919), (903, 80502), (1806, 40251), (2709, 26834), (5418, 13417)]