66660144

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12979}}^1$

素因数の和:13097

約数の個数: 40

約数和(自身を含む): 173828160

約数和(自身を除く): 107168016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 207664, 311496, 622992, 1388753, 2777506, 4166259, 5555012, 8332518, 11110024, 16665036, 22220048, 33330072, 66660144]

約数ペア:

[(1, 66660144), (2, 33330072), (3, 22220048), (4, 16665036), (6, 11110024), (8, 8332518), (12, 5555012), (16, 4166259), (24, 2777506), (48, 1388753), (107, 622992), (214, 311496), (321, 207664), (428, 155748), (642, 103832), (856, 77874), (1284, 51916), (1712, 38937), (2568, 25958), (5136, 12979)]