64191924

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{22571}}^1$

素因数の和:22660

約数の個数: 36

約数和(自身を含む): 164324160

約数和(自身を除く): 100132236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 22571, 45142, 67713, 90284, 135426, 203139, 270852, 406278, 812556, 1783109, 3566218, 5349327, 7132436, 10698654, 16047981, 21397308, 32095962, 64191924]

約数ペア:

[(1, 64191924), (2, 32095962), (3, 21397308), (4, 16047981), (6, 10698654), (9, 7132436), (12, 5349327), (18, 3566218), (36, 1783109), (79, 812556), (158, 406278), (237, 270852), (316, 203139), (474, 135426), (711, 90284), (948, 67713), (1422, 45142), (2844, 22571)]