27806376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89123}}^1$

素因数の和:89145

約数の個数: 32

約数和(自身を含む): 74864160

約数和(自身を除く): 47057784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 89123, 178246, 267369, 356492, 534738, 712984, 1069476, 1158599, 2138952, 2317198, 3475797, 4634396, 6951594, 9268792, 13903188, 27806376]

約数ペア:

[(1, 27806376), (2, 13903188), (3, 9268792), (4, 6951594), (6, 4634396), (8, 3475797), (12, 2317198), (13, 2138952), (24, 1158599), (26, 1069476), (39, 712984), (52, 534738), (78, 356492), (104, 267369), (156, 178246), (312, 89123)]