72566664

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23081}}^1$

素因数の和:23221

約数の個数: 32

約数和(自身を含む): 182809440

約数和(自身を除く): 110242776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 23081, 46162, 69243, 92324, 138486, 184648, 276972, 553944, 3023611, 6047222, 9070833, 12094444, 18141666, 24188888, 36283332, 72566664]

約数ペア:

[(1, 72566664), (2, 36283332), (3, 24188888), (4, 18141666), (6, 12094444), (8, 9070833), (12, 6047222), (24, 3023611), (131, 553944), (262, 276972), (393, 184648), (524, 138486), (786, 92324), (1048, 69243), (1572, 46162), (3144, 23081)]