31462008

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10007}}^1$

素因数の和:10147

約数の個数: 32

約数和(自身を含む): 79263360

約数和(自身を除く): 47801352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 10007, 20014, 30021, 40028, 60042, 80056, 120084, 240168, 1310917, 2621834, 3932751, 5243668, 7865502, 10487336, 15731004, 31462008]

約数ペア:

[(1, 31462008), (2, 15731004), (3, 10487336), (4, 7865502), (6, 5243668), (8, 3932751), (12, 2621834), (24, 1310917), (131, 240168), (262, 120084), (393, 80056), (524, 60042), (786, 40028), (1048, 30021), (1572, 20014), (3144, 10007)]