31854984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{189613}}^1$

素因数の和:189629

約数の個数: 32

約数和(自身を含む): 91014720

約数和(自身を除く): 59159736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 189613, 379226, 568839, 758452, 1137678, 1327291, 1516904, 2275356, 2654582, 3981873, 4550712, 5309164, 7963746, 10618328, 15927492, 31854984]

約数ペア:

[(1, 31854984), (2, 15927492), (3, 10618328), (4, 7963746), (6, 5309164), (7, 4550712), (8, 3981873), (12, 2654582), (14, 2275356), (21, 1516904), (24, 1327291), (28, 1137678), (42, 758452), (56, 568839), (84, 379226), (168, 189613)]