12881665008

素因数分解:

$2^4\times 3^3\times {\mathrm{29818669}}^1$

素因数の和:29818686

約数の個数: 40

約数和(自身を含む): 36975150800

約数和(自身を除く): 24093485792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 29818669, 59637338, 89456007, 119274676, 178912014, 238549352, 268368021, 357824028, 477098704, 536736042, 715648056, 805104063, 1073472084, 1431296112, 1610208126, 2146944168, 3220416252, 4293888336, 6440832504, 12881665008]

約数ペア:

[(1, 12881665008), (2, 6440832504), (3, 4293888336), (4, 3220416252), (6, 2146944168), (8, 1610208126), (9, 1431296112), (12, 1073472084), (16, 805104063), (18, 715648056), (24, 536736042), (27, 477098704), (36, 357824028), (48, 268368021), (54, 238549352), (72, 178912014), (108, 119274676), (144, 89456007), (216, 59637338), (432, 29818669)]