57780072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{114643}}^1$

素因数の和:114662

約数の個数: 48

約数和(自身を含む): 178844640

約数和(自身を除く): 121064568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 114643, 229286, 343929, 458572, 687858, 802501, 917144, 1031787, 1375716, 1605002, 2063574, 2407503, 2751432, 3210004, 4127148, 4815006, 6420008, 7222509, 8254296, 9630012, 14445018, 19260024, 28890036, 57780072]

約数ペア:

[(1, 57780072), (2, 28890036), (3, 19260024), (4, 14445018), (6, 9630012), (7, 8254296), (8, 7222509), (9, 6420008), (12, 4815006), (14, 4127148), (18, 3210004), (21, 2751432), (24, 2407503), (28, 2063574), (36, 1605002), (42, 1375716), (56, 1031787), (63, 917144), (72, 802501), (84, 687858), (126, 458572), (168, 343929), (252, 229286), (504, 114643)]