67968888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217849}}^1$

素因数の和:217871

約数の個数: 32

約数和(自身を含む): 182994000

約数和(自身を除く): 115025112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 217849, 435698, 653547, 871396, 1307094, 1742792, 2614188, 2832037, 5228376, 5664074, 8496111, 11328148, 16992222, 22656296, 33984444, 67968888]

約数ペア:

[(1, 67968888), (2, 33984444), (3, 22656296), (4, 16992222), (6, 11328148), (8, 8496111), (12, 5664074), (13, 5228376), (24, 2832037), (26, 2614188), (39, 1742792), (52, 1307094), (78, 871396), (104, 653547), (156, 435698), (312, 217849)]